A particle is moving along straight line with initial velocity `+7m//sec` and uniform acceleration `-2m//sec^(2)` . The distance travlled by the particle in `4th` second of its motion is:

The initial velocity of the particle is 10m//sec and its retardation is 2m//sec^(2) . The distance moved by the particle in 5th second of its motion is

A particle is moving along a straight line.The initial velocity is 10m/s and it is , moving with constant retardation of 2m/s^(2) .. The distance travelled by the particle until it comes to rest is

A particle is moving in a straight line with initial velocity u and uniform acceleration f . If the sum of the distances travelled in t^(th) and (t + 1)^(th) seconds is 100 cm , then its velocity after t seconds, in cm//s , is.

A particle is moving in a straight line with initial velocity u and uniform acceleration f . If the sum of the distances travelled in t^(th) and (t + 1)^(th) seconds is 100 cm , then its velocity after t seconds, in cm//s , is.

If body having initial velocity zero is moving with uniform acceleration 8m//sec^(2) the distance travelled by it in fifth second will be

If body having initial velocity zero is moving with uniform acceleration 8m//sec^(2) the distance travelled by it in fifth second will be

If body having initial velocity zero is moving with uniform acceleration 8m//sec^(2) the distance travelled by it in fifth second will be

If body having initial velocity zero is moving with uniform acceleration 10m//sec^(2) the distance travelled by it in third second will be