English

What do you mean by inertia of motion? - Physics

Advertisements
Advertisements

Question

What do you mean by inertia of motion?

One Line Answer
Short/Brief Note
Advertisements

Solution

The property by which a body neither changes its present state of rest or of uniform motion in a straight line nor tends to change the present state, is known as inertia.

shaalaa.com
  Is there an error in this question or solution?
Chapter 3: Laws of Motion - Exercise 1 [Page 113]

APPEARS IN

Frank Physics [English] Class 9 ICSE
Chapter 3 Laws of Motion
Exercise 1 | Q 1 | Page 113

RELATED QUESTIONS

A batsman hits a cricket ball which then rolls on a level ground. After covering a short distance, the ball comes to rest. The ball slows to a stop because ______.


If the speed of the stone is increased beyond the maximum permissible value, and the string breaks suddenly, which of the following correctly describes the trajectory of the stone after the string breaks?


Name the law involved in the following situation :

if there were no friction and no air resistance, then a moving bicycle would go on moving for ever.


The figure shows a light spring balance connected to two blocks of mass 20 kg each. The graduations in the balance measure the tension in the spring. (a) What is the reading of the balance? (b) Will the reading change if the balance is heavy, say 2.0 kg? (c) What will happen if the spring is light but the blocks have unequal masses?


A reference frame attached to the earth
(a) is an inertial frame by definition
(b) cannot be an inertial frame because the earth is revolving around the sun
(c) is an inertial frame because Newton's laws are applicable in this frame
(d) cannot be an inertial frame because the earth is rotating about its axis.


A particle is observed from two frames S1 and S2. Frame S2 moves with respect to S1with an acceleration a. Let F1 and F2 be the pseudo forces on the particle when seen from S1 and S2, respectively. Which of the following is not possible?


A block of mass 2 kg placed on a long frictionless horizontal table is pulled horizontally by a constant force F. It is found to move 10 m in the first seconds. Find the magnitude of F.


'When a hanging carpet is beaten with a stick, the dust particles start coming out of it'. This phenomenon can be best explained by making use of :


The greater is the __________ the greater is the inertia of an object.


How is force defined according to Newton’s First Law?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×