Ask a New Question

Question

a body of mass 500g moving at 5m/s comes to rest after covering a distance of 5m.find the retarding force acting on it.
9 years ago

Answers

Steve
v^2 = 2as, so
25 = 10a
a = 2.5 m/s^2

F = ma = 1.25N
9 years ago

Related Questions

A body of mass 5 kg is moving with velocity 10m/s . Find its momentum A body of mass 0.500 kg moving at 6.00 m/s strikes a wall normally and bounces back with a speed of... A body of mass 0.1kg is moving on circular path of diameter 1m at the rate of 10 revolution per 31.4... a body x mass of 0.2kg moving vertically upwards has its velocity increased uniformly from 10m/s to... A body of mass 500g suspended from the end of a spiral spring which obeys Hooks law, produced an ext... A sphere of mass 500g moving with a velocity of 200 cm s-1collides centrally with another sphere of... A body of mass 2kg moving with velocity of 6m/s collides with a stationary object of mass 0.5kg. If... A body of mass 500g suspended from the end of a spiral spring which obeys Hooke's law, produced an e... A body of mass 2kg moving with a speed of 10m/s in the direction (3i+4j) collided with a second body... A body of Mass 10 kg moving at 6 m/s collides with another body of mass 20 kg moving at 4 m/s in the...
Ask a New Question
Archives Contact Us Privacy Policy Terms of Use