give definition of inertia, inertia of motion; inertia of direction; inertia of rest
Answers
Answer:
What is Inertia?
Inertia is the natural tendency of an object to resist a change in its state of motion or of rest.
Note: The mass of an object is a measure of its inertia.
What is inertia of direction?
Inertia of direction: Inertia of direction is the fundamental property possessed by a body to oppose any change in its direction of motion. Or in other words, the body does not want to change its directions of motion but wants to continue its state of motion in a straight line. This is inertia of motion.
Example:
When a bus takes a sharp turn to its left, we move towards the right.
When a car moves towards left, we turn to the right.
What is inertia of motion?
Inertia of motion: Inertia of motion is the fundamental property possessed by a body to oppose any change in its motion. Or in other words, the body does not want to change its motion, but wants to continue its state of motion is called inertia of motion.
Example: As the passenger jumps out of the moving bus his body possesses the inertia of motion (Kinetic inertia).
Explanation:
Answer:
Inertia :-
●The tendency of an object to continue it's position of motion or rest is called it's inertia.
◆Inertia Of motion :-
If a body is in motion then it will keep continue it's motion with same speed and direction until an external force will act on it.
➡Example -- When we seated on a bus and suddenly driver apply brakes and we use to fall in forward direction this is because we were in motion and inertia tends to oppose change in our state.
◆Inertia of rest :- Inertia of rest is defined as the property by virtue of which a body continues to be at rest unless it is acted by some external force to change that condition of rest.
➡Example -- When we use to beat the carpet. with stick to remove dust particles from it then the dust comes out of it and fall on ground because it's wants to continue it's inertia of rest.