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प्रश्न
What do you understand by the term inertia?
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उत्तर
“Inertia is the property of a body due to which it cannot change its state (rest or of uniform motion) itself.” Until some external force is applied to it.“
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संबंधित प्रश्न
Which of the following has more inertia:
- a rubber ball and a stone of the same size?
- a bicycle and a train?
- a five-rupees coin and a one-rupee coin?
Explain why some of the leaves may get detached from a tree if we vigorously shake its branch.
Name the property of bodies (or objects) to resist a change in their state of rest or of motion.
A body of mass 25 kg has a momentum of 125 kg.m/s. Calculate the velocity of the body.
When a tree is shaken, its fruits and leaves fall down . Why ?
Why does a person fall when he jumps out from a moving train ?
The property of inertia is more in :
Give two examples of inertia kinds.
Explain the following:
Why does a pillion rider fall forward, when the driver of a two-wheeler suddenly applies the brakes?
What are the types of inertia? Give an example for each type.
