A 5.6 KG rock and a 8.3 x 10^-4 kg pebble are how old is near the surface of the earth (a) determine the magnitude of the gravitational force exerted on each by the earth (b) calculate the magnitude of the acceleration of each object when released    (a) F rock =  F pebble =    (B) a rock = a pebble =

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Q: Moon has a mass of 7.35∗1022 kg, and a radius of 1.737∗106 m. Based on these values, what is the…

A: GivenMass of moon, M=7.35×1022 KgRadius of moon, R=1.737×106 m

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Q: The mass of the Earth is 5.98x10^24 kg and the mass of the Moon is 7.35x10^22 kg. The Moon is…

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A: the acceleration due to gravity can be expressed as g=GMR2

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Q: A mass m is suspended from a massless spring of natural length 90 cm with the spring constant k = 10…

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A: The given values are, m1=240 kgm2=540 kgr=0.320 mm=55.0 kg

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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!