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A trolley, while going down an inclined ...

A trolley, while going down an inclined plane, has an acceleration of ` 2 cm//s^(2)`. What will be its velocity 3s after the start ?

Text Solution

Verified by Experts

Initial velocity of trolley, u =0 cm/s
Acceleration `a = 2cm//s^(2)`
time t= 3S
We known that final velocity, `v=u + "at" + 0 2 xx 3` cm/s
Therefore, the velocity of train after 3 seconds = 6 cm/s
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