Which of the following correctly displays the four fundamental forces in terms of decreasing magnitude?   1. Electromagnetic force, strong nuclear force, gravity, weak nuclear force 2. Gravity, electromagnetic force, strong nuclear force, weak nuclear force 3. Strong nuclear force, electromagnetic force, weak nuclear force, gravity 4. Gravity, electromagnetic force, weak nuclear force, strong nuclear force

Q: If two forces of 20 N towards north and 12 N towards south are acting on an object. The resultant…

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Q: The upward normal force exerted by the floor is 700N on a Ferris wheel rider who weighs 675N. What…

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Q: 1. Write Good if the statement is True else write Bad if the statement is false. a) Newton’s Second…

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Q: 1. A person is standing at rest inside his room. Does the first law of motion suggest that the…

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Q: A force is given by F = 8.0 N, 26° north of west. Assume that the +x direction is east and the +y…

A: 1. The x component of force is, Fx=-Fcos26o=-8.0 Ncos26o=-7.19 N≈-7.2 N

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Q: 1. Set m₁ (2 x 10⁹ kg) and m₂ (4 x 10⁹ kg) as shown in the table m₁*m₂=8 x 10¹8 kg² 2. d is constant…

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Q: 2. Give an example of Newton's third law of motion and explain how the forces are acting

A: Example of Newton's third law of motion and explain how the forces are acting.

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!