law motions

Introduction - Newton's Law of Motion - Whenever we push or pull an object, we do so by means of a force. Force is an interaction between two bodies which causes acceleration, or simply, motion..

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Sir Issac Newton formulated Galileo's observations into a law. This law is known as Newton's first law of motion..

Newton's second law of motion states that rate of change of momentum is directly proportional to applied force and takes place in the same direction as the applied for..

Newton's second law of motion states that rate of change of momentum is directly proportional to applied force and takes place in the same direction as the applied forc..

Newton's Third Law of Motion - Suppose you are watching the lift off of a space-shuttle. You hear a deafening roar and see burning gases shooting from the exhaust vents of the rockets. At that moment, the space shuttle system moves slowly upward. You can infer that the force for..

. When the card is flicked away with the finger the coin drops neatly into the bottle. For success in performing this trick the finger should move in horizontal plane so that the card is not tilted. Place a coin on a smooth card over a water glass. Give the edge of the card a sharp blow with the fl..

Newton's Second Law of Motion - Earlier we have mentioned that application of force can change the velocity of the moving object. Let us suppose that a body of mass 'm' is moving with a velocity 'u'. When a force F is applied on the body for 't' seconds, the velocity changes fro..

Gravitation..

Earlier we have mentioned that application of force can change the velocity of the moving object. Let us suppose that a body of mass 'm' is moving with a velocity 'u'. When a force F is applied on the body for 't' seconds, the velocity changes from the initial velocity 'u' to the final velocity 'v'..