Question
The initial velocity of a particle is u (at t=0) and the acceleration f is given by f=a t where a is a constant. Which of the following relation is valid?
Answer: Option B
:
B
We have f=dvdt
On rearrangement and integration
∫vudv=a∫t0tdt
v−u=at22
v=u+at22
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:
B
We have f=dvdt
On rearrangement and integration
∫vudv=a∫t0tdt
v−u=at22
v=u+at22
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