A particle has initial velcoity `10m//s`. It moves due to constant retarding force along the line of velocity which produces a retardation of `5m//s^(2)`. Then

A particle has initial A particle has initial velocity 10m//s . It moves due to constant retarding force along the line of velocity which produces a retardation of 5 m//s^(2) . Then

A particle has initial velocity 12 m//s . It moves due to a constant force along the line of velocity which initially produces retardation of 8 m//s^(2) . Then :

A particle having initial velocity 5 m//s moves with a constant acceleration 2 m s^(-2) , for time 10 second along a straight line. Find the displacement of the particle in the last one second and the total distance traveled in 10 seconds .

A particle has an initial velocity of 9m//s due east and a constant acceleration of 2m//s^(2) due west. The distance coverd by the particle in the fifth second of its motion is :

A particle starts with a velocity of 150 cm/s and moves in a straight line with a retardation of 10cm//s^(2) . How long does the particle take to pass through the initial point?

A particle is thrown upwards from ground it experiences a constant resistance force which can produce retardation of 2m/s^2 The ratio of time of ascent to the time to descent is (g=10m/s^ 2)

A car of mass 1000 kg moves on horizontal road with velocity of 30 m/s. When driver applies brake, constant retarding force of 40 kN is applied, retardation of car will b e .....

A particle has an initial velocity of 9m//s due east and a constant acceleration of 2m//s^(2) due west. The displacement coverd by the particle in the fifth second of its motion is :

A particle is moving eastward with a velocity of 5m/s in 10 s the velocity changed by 5m/s northwards.The change in velocity is

A particle initially at rest is subjected to two forces, one is constant, the other is retarding force proportional to the particle velocity. In the subsequent motion of the particle, the acceleration