Which of the following velocity-time graphs r | vedclass

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(A) Uniform motion is defined as motion with a constant velocity,meaning the acceleration is zero $(a = 0)$.In a velocity-time $(v-t)$ graph,the slope

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(A) Uniform motion is defined as motion with a constant velocity,meaning the acceleration is zero $(a = 0)$.In a velocity-time $(v-t)$ graph,the slope represents acceleration.For graph $(A)$,the velocity remains constant over time,resulting in a horizontal line parallel to the time axis. The slope of this line is zero,which implies $a = 0$. Therefore,graph $(A)$ represents uniform motion.Graphs $(B)$,$(C)$,and $(D)$ represent non-uniform motion because their slopes are non-zero or changing,indicating acceleration.

Which of the following velocity-time graphs represents uniform motion?

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