Which of the following holds true regarding gravity EXCEPT? * A.Gravity is one of the universal forces present. B.Gravity is strong between large masses C.Gravity is weak between objects far from each other. D.Gravity is one of the contact forces with a great magnitude

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Q: Sun Data mass, m, =1.98855 - 10° kg radius, r, = 6.9634 10 m Venus Data mass, m, = 4.8675 - 10“ kg…

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A: distance (d) = 2.35 A.U.time (t) = 4.56 earth years d = 2.35 AU = 2.35×1.496×1011 m = 3.5156×1011 m…

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Q: 22. Which is needed to determine the amount of gravitational force between two obje A. Distance and…

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Q: #17. Thanks.

A: 17.The displacement for the given pairs is,

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A: Given: Mass of the sun: MS = 1.99×1031 kg Sun-Earth Distance: RE‐S = 1.5×1011 m

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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!