If $v=(2 t+1) \mathrm{m} / \mathrm{sec}$ then average velocity from ${t}=0$ to $t=2\, \mathrm{sec}$ is

JEE PHYSICS MCQ: MOTION IN A STRAIGHT LINE

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v=(2 t+1) \mathrm{m} / \mathrm{sec}

then average velocity from

{t}=0

t=2\, \mathrm{sec}

View answer and explanation

Correct option: B

3 \mathrm{~m} / \mathrm{sec}

Option B (

3 \mathrm{~m} / \mathrm{sec}

) is correct because the average velocity is calculated by integrating the velocity function over the given time interval and dividing by the time interval.

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