Advertisements
Advertisements
प्रश्न
Name the factor on which the inertia of a body depends and state how does it depend on the factor stated by you .
Advertisements
उत्तर
Inertia of a body depends on its mass. Inertia is directly proportional to mass, i.e. greater the mass of a body, greater is its inertia.
APPEARS IN
संबंधित प्रश्न
Name the property of bodies (or objects) to resist a change in their state of rest or of motion.
Fill in the following blank with suitable word :
(a) ………………is a measure of the inertia of a body.
A body of mass 25 kg has a momentum of 125 kg.m/s. Calculate the velocity of the body.
On what factor does the inertia of a body depend ? Which has more inertia, a cricket ball or a rubber ball of the same size ?
The unit of measuring momentum of a moving body is :
Explain the following :
When a train suddenly moves forward , the passenger standing in the compartment tends to fall backwards .
Explain the following :
When a corridor train suddenly starts , the sliding doors of some compartments may open .
Give two examples of inertia kinds.
The mass of a body is measured on planet Earth as M kg. When it is taken to a planet of radius half that of the Earth then its value will be ______ kg.
A man of mass 100 kg has a weight of ______ at the surface of the Earth.
