A body moves with uniform velocity of u = 7 m/s from t = 0 to t = 1.5 sec. For t gt 1.5 s, it starts moving with an acceleration of 10 m/s2. The distance travelled between t = 0 to t = 3 sec will be -

A particle starts from rest and moves with an acceleration of a={2+|t-2|}m//s^(2) The velocity of the particle at t=4 sec is

A particle starts from rest and moves with an acceleration of a={2+|t-2|}m//s^(2) The velocity of the particle at t=4 sec is

A particle starts from rest and moves with an acceleration of a={2+|t-2|}m//s^(2) The velocity of the particle at t=4 sec is

Find the modulus of average acceleration (in m/s2) of the block from time t = 2 sec to t = 4 sec.

A car is moving with uniform velocity 10 m//s . After t = 5 sec , brakes are applied to produce constant retardation and car comes to rest at t = 10 sec . The position time graph from t = 0 to 15 s is.

The velocity of a body at time t = 0 is 10sqrt2m//s in the north-east direction and it is moving with an acceleration of 2m//s directed towards the south. The magnitude and direction of the velocity of the body after 5 sec will be

Find the distance travelled by a body having velocity v = 1 - t^(2) from t = 0 to t = 2 sec .

The position of a body moving along x-axis at time t is given by x= (t^(2)-4t+6)m . The distance travelled by body in time interval t = 0 to t = 3 s is

A small stone is dropped from top of a long tower.The ratio of distance travelled by the particle between t=5 s to t=10s and t=15s to t=20s is ?

If v=(t^(2)-4t+10^(5)) m/s where t is in second. Find acceleration at t=1 sec.