Short range attractive force
The nuclear force (or nucleon - nucleon interaction or residual strong force) is the force between protons and neutrons, subatomic particles that are collectively called nucleons. The nuclear force is responsible for binding protons and neutrons into atomic nuclei.
Stop movement
According to kinetic theory gases, at the temperature absolute zero, the gas molecules start their movement
Attraction of the moon
tides are caused due to attraction of moon
Concave lens
Short-sightedness, or myopia, is a very common eye condition that causes distant objects to appear blurred, while close objects can be seen clearly
Inertia
Newton's first law of motion - sometimes referred to as the law of inertia. An object at rest stays at rest and an object in motion stays in motion with the same speed and in the same direction unless acted upon by an unbalanced force.