---
title: "AP Physics C: E&M Qualitative/Quantitative FRQ Practice"
description: "103 Qualitative/Quantitative Translation questions written in the AP format, each scored part by part."
canonical: "https://fiveable.me/ap-physics-c-e-m/frqs/qualitative-quantitative-translation"
type: "frq-type-practice"
subject: "AP Physics C: E&M"
---

# AP Physics C: E&M Qualitative/Quantitative FRQ Practice

## What the Qualitative/Quantitative FRQ asks

The Qualitative/Quantitative Translation (QQT) question is FRQ 4 on the AP Physics C: E&M exam. You compare two quantities and justify the comparison in words, derive an expression for one of them, then use that expression to reason about a new case.

- **15–20 min**: suggested on the exam
- **8 points**: across parts A to C
- **95 min**: for all four FRQs

| Part | What it asks | Points |
| --- | --- | --- |
| A: Qualitative reasoning | Compare two quantities and justify the comparison in words | 3 |
| B: Derivation | Derive an expression for one of the quantities | 3 |
| C: Connection | Use your derivation to compare a new case and justify it | 2 |

## How Qualitative/Quantitative FRQ practice works

1. **Read the full question.** The scenarios, their figures, and parts A through C, laid out the way the exam shows them.
2. **Write on an 18-minute timer.** Inside the 15 to 20 minutes the exam suggests for this question. Pause it or turn it off, and your response saves as you go.
3. **Submit for a score out of 8.** Your response is scored against the scoring guidelines written for that question. Your first score is included.

## All 103 questions

### Unit 8: Electric Charges, Fields, and Gauss's Law (2)
- [Electric force from semicircular charge distribution](/ap-physics-c-e-m/frq-practice?id=697412f60c01c8022fa4f1c3&type=frq-4-qualitative-quantitative-translation)
- [Charged insulating sphere with spherical cavity](/ap-physics-c-e-m/frq-practice?id=698ab1ac4eb20800e30850ac&type=frq-4-qualitative-quantitative-translation)

### Unit 9: Electric Potential (20)
- [Electric potential and field from multiple point charges](/ap-physics-c-e-m/frq-practice?id=6977d01e7a4426877b739836&type=frq-4-qualitative-quantitative-translation)
- [Electric potential and field of opposite charges](/ap-physics-c-e-m/frq-practice?id=698aa9e44eb20800e3085057&type=frq-4-qualitative-quantitative-translation)
- [Electric potential and field from opposite charges](/ap-physics-c-e-m/frq-practice?id=698aaa734eb20800e3085061&type=frq-4-qualitative-quantitative-translation)
- [Electric potential and field from fixed point charges](/ap-physics-c-e-m/frq-practice?id=698aaaf04eb20800e3085065&type=frq-4-qualitative-quantitative-translation)
- [Electric potential and field from fixed point charges](/ap-physics-c-e-m/frq-practice?id=698aab8b4eb20800e308506c&type=frq-4-qualitative-quantitative-translation)
- [Electric potential and field from opposite point charges](/ap-physics-c-e-m/frq-practice?id=698aac134eb20800e3085071&type=frq-4-qualitative-quantitative-translation)
- [Electric potential and field from two fixed point charges](/ap-physics-c-e-m/frq-practice?id=698aac8f4eb20800e3085077&type=frq-4-qualitative-quantitative-translation)
- [Electric potential and field from two point charges](/ap-physics-c-e-m/frq-practice?id=698aad234eb20800e308507e&type=frq-4-qualitative-quantitative-translation)
- [Electric potential from two point charges](/ap-physics-c-e-m/frq-practice?id=698aad9f4eb20800e3085082&type=frq-4-qualitative-quantitative-translation)
- [Electric potential and field from opposite charges](/ap-physics-c-e-m/frq-practice?id=698aae2f4eb20800e3085087&type=frq-4-qualitative-quantitative-translation)
- [Electric potential and field from point charges](/ap-physics-c-e-m/frq-practice?id=698aaef74eb20800e308508e&type=frq-4-qualitative-quantitative-translation)
- [Electric potential difference between two points near fixed charges](/ap-physics-c-e-m/frq-practice?id=698aaf8d4eb20800e3085094&type=frq-4-qualitative-quantitative-translation)
- [Electric potential and field from fixed point charges](/ap-physics-c-e-m/frq-practice?id=698ab0154eb20800e308509c&type=frq-4-qualitative-quantitative-translation)
- [Electric potential and field from point charges](/ap-physics-c-e-m/frq-practice?id=698ab0a74eb20800e30850a1&type=frq-4-qualitative-quantitative-translation)
- [Electric potential and field from fixed point charges](/ap-physics-c-e-m/frq-practice?id=698ab1414eb20800e30850a7&type=frq-4-qualitative-quantitative-translation)
- [Electric potential: opposite charges on axis](/ap-physics-c-e-m/frq-practice?id=698ab1dc4eb20800e30850ae&type=frq-4-qualitative-quantitative-translation)
- [Electric potential from two fixed point charges](/ap-physics-c-e-m/frq-practice?id=698ab2624eb20800e30850b4&type=frq-4-qualitative-quantitative-translation)
- [Electric potential and field from opposite charges](/ap-physics-c-e-m/frq-practice?id=698ab2f84eb20800e30850bb&type=frq-4-qualitative-quantitative-translation)
- [Electric potential and field from opposite charges](/ap-physics-c-e-m/frq-practice?id=698ab3994eb20800e30850c1&type=frq-4-qualitative-quantitative-translation)
- [Electric potential and field from opposite point charges](/ap-physics-c-e-m/frq-practice?id=698ab4304eb20800e30850c6&type=frq-4-qualitative-quantitative-translation)

### Unit 10: Conductors and Capacitors (31)
- [Electrostatic equilibrium and electric fields in conductors](/ap-physics-c-e-m/frq-practice?id=6977c8f4aee5343613472714&type=frq-4-qualitative-quantitative-translation)
- [Charge distribution between identical conducting spheres](/ap-physics-c-e-m/frq-practice?id=698aaa8a4eb20800e3085062&type=frq-4-qualitative-quantitative-translation)
- [Electric field in dielectric medium with charged sphere](/ap-physics-c-e-m/frq-practice?id=698aaafc4eb20800e3085066&type=frq-4-qualitative-quantitative-translation)
- [Charge distribution on conducting spheres and capacitance](/ap-physics-c-e-m/frq-practice?id=698aab194eb20800e3085068&type=frq-4-qualitative-quantitative-translation)
- [Charge distribution between conducting spheres](/ap-physics-c-e-m/frq-practice?id=698aabf64eb20800e308506f&type=frq-4-qualitative-quantitative-translation)
- [Charge redistribution in conducting spheres](/ap-physics-c-e-m/frq-practice?id=698aac904eb20800e3085078&type=frq-4-qualitative-quantitative-translation)
- [Charged sphere with dielectric shell, electric field](/ap-physics-c-e-m/frq-practice?id=698aacdd4eb20800e308507b&type=frq-4-qualitative-quantitative-translation)
- [Charge redistribution between conducting spheres](/ap-physics-c-e-m/frq-practice?id=698aad2f4eb20800e308507f&type=frq-4-qualitative-quantitative-translation)
- [Electric flux through Gaussian surfaces, charged sphere](/ap-physics-c-e-m/frq-practice?id=698aadbe4eb20800e3085084&type=frq-4-qualitative-quantitative-translation)
- [Charge distribution between identical conducting spheres](/ap-physics-c-e-m/frq-practice?id=698aade14eb20800e3085085&type=frq-4-qualitative-quantitative-translation)
- [Charged insulating sphere with dielectric material](/ap-physics-c-e-m/frq-practice?id=698aae6e4eb20800e3085089&type=frq-4-qualitative-quantitative-translation)
- [Charge redistribution on conducting spheres and capacitance](/ap-physics-c-e-m/frq-practice?id=698aaf324eb20800e3085090&type=frq-4-qualitative-quantitative-translation)
- [Charged sphere's electric field in dielectric medium](/ap-physics-c-e-m/frq-practice?id=698aaf564eb20800e3085093&type=frq-4-qualitative-quantitative-translation)
- [Charge redistribution between conducting spheres](/ap-physics-c-e-m/frq-practice?id=698aafd04eb20800e3085097&type=frq-4-qualitative-quantitative-translation)
- [Electric and gravitational forces on test charge](/ap-physics-c-e-m/frq-practice?id=698aaff74eb20800e308509a&type=frq-4-qualitative-quantitative-translation)
- [Charge redistribution between conducting spheres](/ap-physics-c-e-m/frq-practice?id=698ab08b4eb20800e308509f&type=frq-4-qualitative-quantitative-translation)
- [Electric fields in dielectric and vacuum regions](/ap-physics-c-e-m/frq-practice?id=698ab09e4eb20800e30850a0&type=frq-4-qualitative-quantitative-translation)
- [Charge distribution and electrostatic equilibrium in conductors](/ap-physics-c-e-m/frq-practice?id=698ab13c4eb20800e30850a6&type=frq-4-qualitative-quantitative-translation)
- [Charge redistribution between conducting spheres](/ap-physics-c-e-m/frq-practice?id=698ab1ee4eb20800e30850b0&type=frq-4-qualitative-quantitative-translation)
- [Concentric charged spheres in dielectric medium](/ap-physics-c-e-m/frq-practice?id=698ab2c24eb20800e30850b9&type=frq-4-qualitative-quantitative-translation)
- [Charge distribution on identical conducting spheres](/ap-physics-c-e-m/frq-practice?id=698ab3904eb20800e30850c0&type=frq-4-qualitative-quantitative-translation)
- [Electric field in dielectric-surrounded conducting sphere](/ap-physics-c-e-m/frq-practice?id=698ab39c4eb20800e30850c2&type=frq-4-qualitative-quantitative-translation)
- [Charge distribution and redistribution in conducting spheres](/ap-physics-c-e-m/frq-practice?id=698ab44f4eb20800e30850c8&type=frq-4-qualitative-quantitative-translation)
- [Point charge above dielectric boundary interface](/ap-physics-c-e-m/frq-practice?id=698ab4554eb20800e30850c9&type=frq-4-qualitative-quantitative-translation)
- [Charge distribution in connected conductor-capacitor system](/ap-physics-c-e-m/frq-practice?id=698ab5f44eb20800e30850d6&type=frq-4-qualitative-quantitative-translation)
- [Charged sphere electric field distribution comparison](/ap-physics-c-e-m/frq-practice?id=698ab6434eb20800e30850d8&type=frq-4-qualitative-quantitative-translation)
- [Electric field in dielectric-filled cavity with conducting shell](/ap-physics-c-e-m/frq-practice?id=698ab7504eb20800e30850e4&type=frq-4-qualitative-quantitative-translation)
- [Dielectric sphere with cavity and electric forces](/ap-physics-c-e-m/frq-practice?id=698ab7fe4eb20800e30850ec&type=frq-4-qualitative-quantitative-translation)
- [Conducting shell, cavity charge, dielectric field effects](/ap-physics-c-e-m/frq-practice?id=698ab8d54eb20800e30850f5&type=frq-4-qualitative-quantitative-translation)
- [Charged sphere, dielectric shell, electric forces](/ap-physics-c-e-m/frq-practice?id=698abb2c4eb20800e308510b&type=frq-4-qualitative-quantitative-translation)
- [Electric field and forces from charged sphere with cavity](/ap-physics-c-e-m/frq-practice?id=698abc014eb20800e3085112&type=frq-4-qualitative-quantitative-translation)

### Unit 11: Electric Circuits (18)
- [Power dissipation in RC circuit with resistor](/ap-physics-c-e-m/frq-practice?id=697801106ba4e57abd6c3940&type=frq-4-qualitative-quantitative-translation)
- [Battery, resistive wire, parallel branches with capacitor](/ap-physics-c-e-m/frq-practice?id=698aa9f04eb20800e3085059&type=frq-4-qualitative-quantitative-translation)
- [Circuit with resistive leads, capacitor charging](/ap-physics-c-e-m/frq-practice?id=698aaccd4eb20800e3085079&type=frq-4-qualitative-quantitative-translation)
- [Circuit analysis with resistive wire, parallel resistors, and capacitor](/ap-physics-c-e-m/frq-practice?id=698aae8b4eb20800e308508b&type=frq-4-qualitative-quantitative-translation)
- [Circuit with capacitor charging and wire resistance](/ap-physics-c-e-m/frq-practice?id=698aaf334eb20800e3085091&type=frq-4-qualitative-quantitative-translation)
- [Battery, resistive wire, parallel resistors](/ap-physics-c-e-m/frq-practice?id=698aafc84eb20800e3085096&type=frq-4-qualitative-quantitative-translation)
- [Capacitor charging in resistive circuits with time constant analysis](/ap-physics-c-e-m/frq-practice?id=698ab1684eb20800e30850a8&type=frq-4-qualitative-quantitative-translation)
- [Capacitor charging in resistive circuit network](/ap-physics-c-e-m/frq-practice?id=698ab2104eb20800e30850b1&type=frq-4-qualitative-quantitative-translation)
- [Real battery, resistive wires, RC circuit charging behavior](/ap-physics-c-e-m/frq-practice?id=698ab31a4eb20800e30850bc&type=frq-4-qualitative-quantitative-translation)
- [Battery circuit with capacitor charging behavior](/ap-physics-c-e-m/frq-practice?id=698ab3d84eb20800e30850c5&type=frq-4-qualitative-quantitative-translation)
- [Capacitor charging through resistive wire circuit](/ap-physics-c-e-m/frq-practice?id=698ab48f4eb20800e30850cc&type=frq-4-qualitative-quantitative-translation)
- [Battery circuit with parallel branches and capacitor](/ap-physics-c-e-m/frq-practice?id=698ab6b74eb20800e30850de&type=frq-4-qualitative-quantitative-translation)
- [Real battery capacitor charging circuit behavior](/ap-physics-c-e-m/frq-practice?id=698ab7944eb20800e30850e7&type=frq-4-qualitative-quantitative-translation)
- [Battery, resistive wire, capacitor charging circuit](/ap-physics-c-e-m/frq-practice?id=698ab8364eb20800e30850ee&type=frq-4-qualitative-quantitative-translation)
- [Battery, resistive wires, capacitor charging circuit](/ap-physics-c-e-m/frq-practice?id=698ab8e34eb20800e30850f6&type=frq-4-qualitative-quantitative-translation)
- [Battery, resistive wires, capacitor transient response](/ap-physics-c-e-m/frq-practice?id=698aba9d4eb20800e3085105&type=frq-4-qualitative-quantitative-translation)
- [Real battery, resistive wires, capacitor charging](/ap-physics-c-e-m/frq-practice?id=698abb674eb20800e308510d&type=frq-4-qualitative-quantitative-translation)
- [Battery circuit with capacitor charging dynamics](/ap-physics-c-e-m/frq-practice?id=698abc254eb20800e3085115&type=frq-4-qualitative-quantitative-translation)

### Unit 12: Magnetic Fields and Electromagnetism (15)
- [Magnetic force on moving protons in solenoids](/ap-physics-c-e-m/frq-practice?id=69780617e6e2aed5095e1206&type=frq-4-qualitative-quantitative-translation)
- [Magnetic field strength around current-carrying wire](/ap-physics-c-e-m/frq-practice?id=698ab58d4eb20800e30850d1&type=frq-4-qualitative-quantitative-translation)
- [Charged particle forces in magnetic field with magnetic materials](/ap-physics-c-e-m/frq-practice?id=698ab6394eb20800e30850d7&type=frq-4-qualitative-quantitative-translation)
- [Magnetic force on charged particle near current-carrying wire](/ap-physics-c-e-m/frq-practice?id=698ab6f24eb20800e30850e0&type=frq-4-qualitative-quantitative-translation)
- [Magnetic forces on moving charged particles near current-carrying wire](/ap-physics-c-e-m/frq-practice?id=698ab7994eb20800e30850e8&type=frq-4-qualitative-quantitative-translation)
- [Magnetic field in cylindrical magnetic material sleeve](/ap-physics-c-e-m/frq-practice?id=698ab8494eb20800e30850ef&type=frq-4-qualitative-quantitative-translation)
- [Charged particle motion in solenoid magnetic fields](/ap-physics-c-e-m/frq-practice?id=698ab9954eb20800e30850fe&type=frq-4-qualitative-quantitative-translation)
- [Magnetic field in solenoids with different core materials](/ap-physics-c-e-m/frq-practice?id=698abaea4eb20800e3085109&type=frq-4-qualitative-quantitative-translation)
- [Charged particle motion in solenoid magnetic field](/ap-physics-c-e-m/frq-practice?id=698abb9f4eb20800e3085110&type=frq-4-qualitative-quantitative-translation)
- [Magnetic force on charged particles near current-carrying wire](/ap-physics-c-e-m/frq-practice?id=698abc494eb20800e3085116&type=frq-4-qualitative-quantitative-translation)
- [Magnetic forces on charged particles near current-carrying wire](/ap-physics-c-e-m/frq-practice?id=698abdc94eb20800e3085125&type=frq-4-qualitative-quantitative-translation)
- [Magnetic field strength in layered cylindrical regions](/ap-physics-c-e-m/frq-practice?id=698abe8a4eb20800e308512a&type=frq-4-qualitative-quantitative-translation)
- [Magnetic force on charged particles near current-carrying wire](/ap-physics-c-e-m/frq-practice?id=698abf1f4eb20800e3085132&type=frq-4-qualitative-quantitative-translation)
- [Magnetic force on charged particles near current-carrying wire](/ap-physics-c-e-m/frq-practice?id=698ac1014eb20800e308513e&type=frq-4-qualitative-quantitative-translation)
- [Magnetic force on charged particle in solenoid](/ap-physics-c-e-m/frq-practice?id=698ac1bd4eb20800e3085143&type=frq-4-qualitative-quantitative-translation)

### Unit 13: Electromagnetic Induction (17)
- [Electromagnetic induction and magnetic force on conductors](/ap-physics-c-e-m/frq-practice?id=69780738bb780fb7d099851a&type=frq-4-qualitative-quantitative-translation)
- [Electromagnetic induction in moving conductor systems](/ap-physics-c-e-m/frq-practice?id=698ab73c4eb20800e30850e1&type=frq-4-qualitative-quantitative-translation)
- [Electromagnetic induction in moving conductor loop](/ap-physics-c-e-m/frq-practice?id=698ab7f14eb20800e30850eb&type=frq-4-qualitative-quantitative-translation)
- [Motional EMF in moving conductor bars](/ap-physics-c-e-m/frq-practice?id=698ab8a94eb20800e30850f3&type=frq-4-qualitative-quantitative-translation)
- [Electromagnetic induction in moving conductor loops](/ap-physics-c-e-m/frq-practice?id=698aba354eb20800e3085103&type=frq-4-qualitative-quantitative-translation)
- [Electromagnetic induction in moving conductor loop](/ap-physics-c-e-m/frq-practice?id=698abae34eb20800e3085107&type=frq-4-qualitative-quantitative-translation)
- [Motional EMF in moving conducting bar loop](/ap-physics-c-e-m/frq-practice?id=698abb994eb20800e308510f&type=frq-4-qualitative-quantitative-translation)
- [Magnetic flux change in moving conductor bar](/ap-physics-c-e-m/frq-practice?id=698abc524eb20800e3085117&type=frq-4-qualitative-quantitative-translation)
- [Electromagnetic induction in sliding conductor](/ap-physics-c-e-m/frq-practice?id=698abda84eb20800e3085122&type=frq-4-qualitative-quantitative-translation)
- [Electromagnetic induction in moving conductor circuit](/ap-physics-c-e-m/frq-practice?id=698abe374eb20800e3085128&type=frq-4-qualitative-quantitative-translation)
- [Electromagnetic induction in moving conductor](/ap-physics-c-e-m/frq-practice?id=698abf814eb20800e3085135&type=frq-4-qualitative-quantitative-translation)
- [Electromagnetic induction in moving conducting rod](/ap-physics-c-e-m/frq-practice?id=698ac0234eb20800e3085138&type=frq-4-qualitative-quantitative-translation)
- [Electromagnetic induction in moving conductor systems](/ap-physics-c-e-m/frq-practice?id=698ac0ce4eb20800e308513d&type=frq-4-qualitative-quantitative-translation)
- [Electromagnetic induction in moving conductor circuits](/ap-physics-c-e-m/frq-practice?id=698ac1b64eb20800e3085142&type=frq-4-qualitative-quantitative-translation)
- [Electromagnetic induction in moving conductors](/ap-physics-c-e-m/frq-practice?id=698ac2514eb20800e3085147&type=frq-4-qualitative-quantitative-translation)
- [Electromagnetic induction in moving conductor bar](/ap-physics-c-e-m/frq-practice?id=698ac2ed4eb20800e308514b&type=frq-4-qualitative-quantitative-translation)
- [Electromagnetic induction in moving conductor](/ap-physics-c-e-m/frq-practice?id=698ac37d4eb20800e308514e&type=frq-4-qualitative-quantitative-translation)

## Sample question

**Electric force from semicircular charge distribution**

A thin, non-conducting rod is bent into a semicircle of radius R. The rod carries a total positive charge +Q that is uniformly distributed along its length. A small sphere with positive charge +q is fixed at point P, which is the center of curvature of the semicircle, as shown in Figure 1. The surroundings are a vacuum.

Figures:
  Type: setup_diagram
  Caption: Figure 1. Semicircular rod with distributed charge
  URL: https://kcbwzropdukwhmmvdylp.supabase.co/storage/v1/object/public/frq_stimulus/ap-physics-c-e-m/e26ee5b6-0e3a-444a-b908-c168ce846a6f_fig1.jpg
  Placement: after-background

Part A (3 points):
  Prompt: Let Fₛₑₘᵢ be the magnitude of the electric force exerted on the sphere at point P by the semicircular rod. Let Fₚₒᵢₙₜ be the magnitude of the electric force that would be exerted on the sphere if the entire charge +Q of the rod were concentrated at a single point located at the vertex of the semicircle (the point on the rod on the axis of symmetry, distance R from P).

**Indicate** whether Fₛₑₘᵢ is greater than, less than, or equal to Fₚₒᵢₙₜ by writing one of the following.
- Fₛₑₘᵢ > Fₚₒᵢₙₜ
- Fₛₑₘᵢ < Fₚₒᵢₙₜ
- Fₛₑₘᵢ = Fₚₒᵢₙₜ

Justify your answer using qualitative reasoning beyond referencing equations.
  Verb: indicate and justify

Part B (3 points):
  Prompt: **Derive** an expression for the magnitude of the electric force Fₛₑₘᵢ exerted on the sphere at point P by the semicircular rod. Express your answer in terms of Q, q, R, and physical constants, as appropriate. Begin your derivation by writing a fundamental physics principle or an equation from the reference information.
  Verb: derive

Figure 2:
  Type: setup_diagram
  Caption: Figure 2. Quarter-circle rod with distributed charge
  URL: https://kcbwzropdukwhmmvdylp.supabase.co/storage/v1/object/public/frq_stimulus/ap-physics-c-e-m/e26ee5b6-0e3a-444a-b908-c168ce846a6f_fig2.jpg
  Placement: before-part
  Part Letter: C

Part C (2 points):
  Prompt: **Indicate** whether F_(new) is greater than, less than, or equal to Fₛₑₘᵢ by writing one of the following.
- F_(new) > Fₛₑₘᵢ
- F_(new) < Fₛₑₘᵢ
- F_(new) = Fₛₑₘᵢ

Briefly justify your answer by referencing your derivation in part B.
  Context: The semicircular rod is now replaced by a quarter-circle rod of the same radius R, as shown in Figure 2. The new rod carries the same total positive charge +Q uniformly distributed along its length. Let F_(new) be the magnitude of the electric force exerted on the sphere at point P by this quarter-circle rod.
  Verb: indicate and briefly justify

Image URLs (2):
  - https://kcbwzropdukwhmmvdylp.supabase.co/storage/v1/object/public/frq_stimulus/ap-physics-c-e-m/e26ee5b6-0e3a-444a-b908-c168ce846a6f_fig1.jpg
  - https://kcbwzropdukwhmmvdylp.supabase.co/storage/v1/object/public/frq_stimulus/ap-physics-c-e-m/e26ee5b6-0e3a-444a-b908-c168ce846a6f_fig2.jpg

## Questions

**How many responses can I get scored?**

You can read every question without a plan. Your first scored response is included. A plan unlocks unlimited scoring.

**What does qualitative/quantitative translation mean?**

You reason about the physics in words, then with an equation, and connect the two. Part A asks for a justified comparison, part B for a derivation, and part C for a prediction that uses your derivation.

**How is the QQT different from the Translation Between Representations (TBR) question?**

The QQT is shorter, at 8 points and 15 to 20 minutes, and centers on comparisons you justify in words. The TBR is worth 12 points and also asks for a bar chart and a graph.

**Can I write my answer by hand?**

Yes. Switch the editor to handwrite, write on paper, and add a photo of your page.

**Are these real College Board questions?**

No. We wrote them in the AP format, with the same three parts, and wrote scoring guidelines for each one.

## Related

- [Qualitative/Quantitative FRQ exam guide](/ap-physics-c-e-m/ap-physics-c-electricity-magnetism-exam/ap-physics-c-e-m-ap-phys-em-frq-qualitative-quantitative-translation/study-guide/ap-physics-c-e-m-ap-phys-em-frq-qualitative-quantitative-translation)
- [AP Physics C: E&M Mathematical Routines FRQ practice](/ap-physics-c-e-m/frqs/mathematical-routines)
- [AP Physics C: E&M Representations FRQ practice](/ap-physics-c-e-m/frqs/translation-between-representations)
- [AP Physics C: E&M Experimental Design FRQ practice](/ap-physics-c-e-m/frqs/experimental-design)
- [AP Physics C: E&M FRQs](/ap-physics-c-e-m/frqs)
- Any question by id: the `get_frq` tool on the [Fiveable MCP server](/mcp/docs)

## About This Document

Canonical Fiveable pages are available as Markdown at the same path plus `.md`.

- [llms.txt](https://fiveable.me/llms.txt): index of Fiveable's sections and URL patterns
- [llms-full.txt](https://fiveable.me/llms-full.txt): complete subject and unit listing
- [MCP server](https://fiveable.me/mcp): call Fiveable as tools instead of fetching pages (`https://fiveable.me/api/mcp`)
- [MCP server for AP teachers](https://fiveable.me/mcp/teachers): a teacher's classes, assignments and AP-rubric grading (`https://fiveable.me/api/mcp/teacher`)