Advertisements
Advertisements
प्रश्न
Why does a coin, placed on a card, drop into the tumbler when the card is rapidly flicked with a finger?
Advertisements
उत्तर
The reason is that when the card is flicked, a momentary force acts on the card, so it moves away. However, the coin kept on it does not share the motion at once and it remains stationary at its place due to the inertia of rest. The coin then falls down into the tumbler due to the pull of gravity.
APPEARS IN
संबंधित प्रश्न
When a tree is shaken, its fruits and leaves fall down . Why ?
What is meant by the term inertia?
Name the two kinds of inertia.
Explain the following :
When a train suddenly moves forward , the passenger standing in the compartment tends to fall backwards .
The property of inertia is more in :
What are inertia kinds?
Multiple Choice Question. Select the correct option.
When you kick a stone, you get hurt. Due to which property this happens?
Inertia of a body depends on
A man of mass 100 kg has a weight of ______ at the surface of the Earth.
What are the types of inertia? Give an example for each type.
