The force that resists the motion of a body on a surface

Assertion: When a force vecF attempts to slide a body along a surface, a frictional force parallel to the surface and directed so as to oppose the sliding, is exerted on the body by the surface. Reason: It is due to the bonding between the body and the surface.

A force-time graph for the motion of a body is shown in fig. Change in linear momentum between 0 and 8s is :

A force-time graph for the motion of a body is shown in figure. Change in linear momentum between 0 and 8 s is:

A force-time graph for the motion of a body is shown in fig. change in linear momentum between 0 and 8 s is:-

A force lime graph for the motion of a body is as shown in figure. Change in linear momentum between 0 and 6s is:

If mass of a body is M on the earth surface, then the mass of the same body on the moon surface is

A : The apparent weight of a body floating on the surface of a liquid is zero. R : The net force on a body floating on the surface of a liquid is zero.

A body moves a distance of 5 m along a straight line under the action of a force 10 N. If the work done is 25sqrt3 joule, the angle which the force makes with the direction of motion of the body is

A body moves a distance of 10 m along a straight line under an action of 5 N force. If work done is 25 J, then angle between the force and firection of motion of the body will be :

A rigid body moves a distance of 10m along a straight line under the action of a force 5N. If the work done by this force on the body is 25 joules, the angle which the force makes with the force makes with the direction of motion of the body is: