Equilibrium of forces#!#Important topic#!#Tension force#!#Normal force

Force|Effect Of Resultant Force|Contact Force|Normal Force

Question based on tension , weight and normal force

Potential Evergy|Work Done By Gravitational Force|Work Done By Tension Force|Work Done By Normal Force|Work Done By Friction Force|Work Done By Spring Force|Potential Evergy|OMR

Assertion: Magnitude of the contact force is always greater than the magnitude of frictional force. Reason: Contact force is the resultant of the friction force and normal reaction.

Show that liquid in equilibrium of rest exerts normal force on the surface in contact with it.

The force due to surface tension is

Frictional force is important for motor racing. This is because, frictional force

For a body to be in equilibrium under the combined action of several forces