Q.
Acceleration of a particle moving along a straight line is changing with time according to the graph shown in figure. Initially the particle was at rest. Its maximum velocity is
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a
6 m/s
b
8 m/s
c
10 m/s
d
16 m/s
answer is B.
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Detailed Solution
(2)Vmax=Area under a−t graph=12 × 4× 4 m/s=8 m/s.
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