A Particle Is Moving with a Constant Acceleration of 4

question 33

Multiple Choice

A particle is moving with a constant acceleration of 4.0 m/s². Its speed at t = 1.0 s is 4.0 m/s and at t = 3.0 s it is 12.0 m/s. What is the area under the position-time graph for the interval from t = 1.0 s to t = 3.0 s?

• A) 8.0 m/s
• B) 8.0 m
• C) 12 m
• D) 16 m
• E) 16 m/s²

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