SCIENCE
PHYSICAL SCIENCES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Inertia works best with magicians
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Inertia works best with quarters
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Inertia works best with slow movements
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Inertia causes the stack of coins to resist a chance in its state of rest
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Detailed explanation-1: -The law of inertia states that: A body will preserve its velocity and direction so long as no force in its motion’s direction acts on it.
Detailed explanation-2: -Newton’s first law of motion states that a body at rest remains at rest, or, if in motion, remains in motion at a constant velocity unless acted on by a net external force. This is also known as the law of inertia. Inertia is the tendency of an object to remain at rest or remain in motion.
Detailed explanation-3: -Inertia is the tendency of all objects to resist any change in motion. Inertia causes a moving object to stay in motion at the same velocity (speed and direction) unless a force acts on it to change its speed or direction. It also causes an object at rest to stay at rest.
Detailed explanation-4: -Inertia is the property of a body that by which it is unable to change its position of rest or uniform motion. Thus, the inertia of a body tends to cause the object to resist any change in its state of motion. It depends on the mass of the body.