The velocity of a body is `10^(2)` mm/nano second, it is also equivalent to km/h

The velocity of a body is 72 km h^(-1) . Express it in m s^(-1) .

The velocity of a body is 100 km h^(-1) , 30^(@) west of south . Find the north ad east components of the vector.

The acceleration of a body is 2 km//h^2. Express it in cm//s^2

A body is projected horizontally with a velocity of 4sqrt2m//sec . The velocity of the body after 0.7 seconds will be bearly (Take g = 10 m/sec^(2) )

The escape velocity of a body from the earth is 11.2 km//s . If a body is projected with a velocity twice its escape velocity, then the velocity of the body at infinity is (in km//s )

A body is executing simple harmonic motion with an angular frequency s rad/2 . The velocity of the body at 20 mm displacement, when the amplitude of motion is 60 mm , is

A body X is projected upwards with a velocity of 98 ms^(-1) , after 4s, a second body Y is also projected upwards with the same initial velocity . Two bodies will meet after

(a) A body starting from rest moves with a constant acceleration of 5 m//s^(2) . What is velocity of the body after 10 sec ? (b) A scooter moving with a velocity of 18 km//h is brought to rest in 5 s by applying brakes. What is the acceleration produced ?

A boat crosses a river with a velocity of 8(km)/(h) . If the resulting velocity of boat is 10(km)/(h) then the velocity of river water is