what is inertia? explain in detail with examples
Answers
Answer:Inertia is the resistance of any physical object to any change in its velocity. This includes changes to the object's speed, or direction of motion. An aspect of this property is the tendency of objects to keep moving in a straight line at a constant speed, when no forces act upon them.
Examples
One's body movement to the side when a car makes a sharp turn.
Tightening of seat belts in a car when it stops quickly.
A ball rolling down a hill will continue to roll unless friction or another force stops it.
Men in space find it more difficult to stop moving because of a lack of gravity acting against them.
If pulled quickly, a tablecloth can be removed from underneath of dishes. The dishes have the tendency to remain still as long as the friction from the movement of the tablecloth is not too great.
Inertia___
inertia is that property of a body due to which it resist change in its state of rest or of uniform motion ...
example___
when any car or bus starts suddenly the passengers fall backward this is due to the fact that because of the inertia of the passenger tend to remain at State rest ......