A cart is moving with a velocity 20m/s. Sand is being dropped into the cart at the rate of 50 kg/min. The force required to move the cart with constant velocity will be :-

A cart is moving with a velocity 20 m/s. Sand is being dropped into the cart at the rate of 50 kg/min. The force required to move the cart with constant velocity will be :

A train is moving with velocity 20 m//sec . on this dust is falling at the rate of 50 kg / minute . The extra force required to move this train with constant velocity will be

Sand is being dropped on a conveyor belt at the rate of M kg//s . Tne force necessary to keep the belt moving with a constant velocity of v m//s will be:

Sand is being dropped on a conveyor belt at the rate of Mkg//s . The force necessary to kept the belt moving with a constant with a constant velocity of vm//s will be.

Sand is being dropped on a conveyor belt at the rate of Mkg//s . The force necessary to kept the belt moving with a constant with a constant velocity of vm//s will be.

A truck of mass 500kg is moving with constant speed 10ms^(-1) . If sand is dropped into the truck at the constant rate 10kg/min ,the force required to mainatain the motion with constant velocity is .

A cart loaded with sand moving with velocity v. Sand is falling through the hole as shown in diagram then after falling on the ground sand is

A cart loaded with sand moving with velocity v. Sand is falling through the hole as shown in diagram then after falling on the ground sand is

A cart of mass 150 kg is pulled horizontally on a frictionless surface with face 10 N. If 100 g/s sand is being dropped in the cart verticlly then find the speed of the system when cart has 100 kg snad in it.

A cart of mass 150 kg is pulled horizontally on a frictionless surface with face 10 N. If 100 g/s sand is being dropped in the cart verticlly then find the speed of the system when cart has 100 kg snad in it.