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High school physics

Course: High school physics > Unit 8

Lesson 1: Introduction to simple harmonic motion
Science
High school physics
Simple harmonic motion
Introduction to simple harmonic motion
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Simple harmonic motion: Finding speed, velocity, and displacement from graphs

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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 2s?
Choose 1 answer:
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