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 .
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
Explain why some of the leaves may get detached from a tree if we vigorously shake its branch.
What will be the momentum of a body of mass ‘m’ which is moving with a velocity V ?
With which physical quantity should the speed of a running bull be multiplied so as to obtain its momentum ?
Calculate the momentum of the following :
(a) an elephant of mass 2000 kg moving at 5 m/s
(b) a bullet of mass 0.02 kg moving at 400 m/s
Why do the passengers in a bus tend to fall backward when it starts suddenly ?
The inertia of an object tends to cause an object :
The unit of measuring momentum of a moving body is :
Name the two kinds of inertia.
What are the types of inertia? Give an example for each type.
Two blocks of masses 8 kg and 2 kg respectively lie on a smooth horizontal surface in contact with one other. They are pushed by a horizontally applied force of 15 N. Calculate the force exerted on the 2 kg mass.
