What could be considered the inertia of motion?

The inertia of motion is the tendency of a body to resist change in motion when the object is in motion. The body will have a tendency to move in the same direction with the same speed when acted upon by an external force. For example, when a bus stops suddenly, the passenger tends to bend in the forward direction.

What is called inertia of rest?

(1) The inherent property of a body by virtue of which it cannot change its position of rest, is called inertia of rest .

What is inertia of motion and give examples?

The property of a body to oppose any change in its state of uniform motion is known as inertia of motion. Examples of Inertia of Motion: 1) The passengers fall forward when a fast moving bus stops suddenly: As a result, a forward force is exerted on the body and we fall in the forward direction.

What is inertia of rest Class 9?

Class 9th. Answer : 1. The inertia of Rest: The inability of a body to change by itself its state of rest is called inertia of rest. Example: A person sitting in a car falls backwards when the car starts.

What is inertia of rest give example?

The tendency of a body to remain in its position of rest unless acted by an external force is called ‘inertia of rest’. Examples: (i) Dust is removed from a hanging carpet by beating it with a stick. (ii) When we shake a tree, the fruits or dry leaves fall down from the tree due to inertia of rest.

What is inertia of rest Class 11?

The tendency of a body to remain in its position of rest unless acted by an external force is called ‘inertia of rest’.

How is inertia of rest different from body at rest?

In inertia of motion, the body must be in motion and must be in uniform motion whereas in inertia of rest, the body must be in state of rest.

What is meant by inertia class 9?

Inertia: Inertia can be defined as the characteristic of an object which resists changes to the state of the motion of the object. First law of motion defines the term “inertia” which states the object remains to be in steady or in motion until any external force is applied to it.

What is inertia of rest with an example?

The inertia of rest is the property of a body to resist change in motion when the object is in rest. The object moves only after a certain force is applied. For example, When we are on a roller coaster and we start from a position of rest and come down quickly then we tend to move backward rather than forward.

Is inertia greater at rest or in motion?

The more inertia that an object has, the more mass that it has. A more massive object has a greater tendency to resist changes in its state of motion. Suppose that there are two seemingly identical bricks at rest on the physics lecture table.