Flag Wave Motion> a partical moves in a straight line and i...
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a partical moves in a straight line and its position x at time t is given by X^2=2+t. its acceleration given by...........?

Bhavesh Choudhary , 8 Years ago
Grade 11
anser 1 Answers
Vikas TU

Last Activity: 8 Years ago

write X^2=2+t
as:
x = root(t +2)
differntiate it  to get velocity with respect to time.
dx/dt = v = 1/2root(t +2)
acceleration => a = dv/dt = – 1/4(t+2)^-3/2 at time t is the accln. 

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