Class 12 Physics Mechanics Kinematics



A particle moves along x-axis and its acceleration at any time t is a = 2 sin (, where t is in seconds and a is in m/ . The initial velocity of particle (at time t = 0) is u = 0.
Q. Then the magnitude of displacement (in meters) by the particle from time t = 0 to t = t will be :
(a)
(b)
(c)
(d)
none of these
Correct answer: (b) 

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