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InterviewSolution
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Define contact force and force at a distance, give two examples for each type of force. |
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Answer» Contact force: The force results when there is a direct physical contact between two interacting objects is called contacting force. Example: Muscular force, Frictional force, Normal force, Tension. Field force or Force at a distance : The force which occurs without any physical contact between two objects is known as force at a distance or field force. Example : Magnetic force, Electrostatic force, Gravitational force. |
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