🎡ap physics 1 review

Δs = r Δθ

Written by the Fiveable Content Team • Last updated August 2025
Verified for the 2027 exam
Verified for the 2027 examWritten by the Fiveable Content Team • Last updated August 2025

Definition

The relationship between linear distance traveled (Δs), radius from the axis of rotation (r), and angular displacement (Δθ), where the linear distance equals the radius times the angular displacement in radians.

AP course connection

Topic 5.2: 5.2 Connecting Linear and Rotational Motion

Unit 5

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