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## AP®︎/College Physics 1

### Course: AP®︎/College Physics 1>Unit 8

Lesson 1: Introduction to simple harmonic motion

# Simple harmonic motion: Finding speed, velocity, and displacement from graphs

You might need: Calculator

## Problem

A student extends then releases a mass attached to a spring. A graph of the mass's displacement over time is shown below.
What is the velocity at 2, start text, s, end text?