EVERYDAY SCIENCE

SCIENCE

PHYSICAL SCIENCES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Tendency of an object to resist changes in motion.
A
Inertia
B
Mass
C
Speed
D
Acceleration
Explanation: 

Detailed explanation-1: -Newton’s first law states that an object in motion tends to remain in motion with same speed and direction, or object at rest tends to be at rest, until and unless an external unbalanced force acts on the object. This tendency of an object to resist its initial state of motion is called inertia.

Detailed explanation-2: -This property of an object to resist change in motion is called inertia.

Detailed explanation-3: -Inertia is the tendency of undisturbed object to remain at rest or in uniform linear motion but then what is resistance to the change of state of motion is that inertia or this inertia?

Detailed explanation-4: -Inertia is the tendency of an object to resist changes in its state of motion.

Detailed explanation-5: -According to Newton’s First Law of Motion, An object continues to move along a straight line with a constant speed or remains at rest unless disturbed by a force. This tendency of all the objects to maintain their state is known as inertia.

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