satellite has a mass of 250 kg. (mEarth = 5.97x1024 kg, rEarth = 6.38x106 m,  G = 6.67x10-11 Nm2/kg2)   a) What is the weight of the satellite near the Earth's surface?    b) If the satellite is launched into orbit at a height of 300 km above the Earth's surface, what is weight of the satellite?  c) If the satellite crashes into Mars with a gravitational field strength of 3.6 N/kg on the surface. Find the weight of the satellite on the surface of Mars.

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A: Mass of Rom, mR = 5.7×1026 kg Mass of Galla, mG = 2×1030 kgGravitational force, Fg = 8.8×1023…

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A: R=1.8×107 mM=4.8×1024 kg From the conservation of energy, 12mv2=GMm2R, here G is gravitational…

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A: Ans:- Image-1

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A: Given, Distance = 30 Km Mass = 1.0 x 1013 kg

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A: Given : v1 = 2.5 x 104 m/s d1 = 3 x 1011 m d2 = 5.3 x 1010 m

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A: Given Speed v = 1.04 × 104 m/s Mass of planet M = 5.96 × 1024 kg Mass of satellite m = 2.2 × 103 kg

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A: Here radius of the orbit of satellite = radius of Mars +2.1 ×radius of Mars= 3.1 rmars

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A: radius of earth (r) = 6.38×106 m altitude (h) = 3×106 m mass of satellite (m) = 750 kg mass of…

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A: Given,

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A: According to Newton's third law Every action has equal and opposite reaction.

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Q: Suppose an orbiting satellite has a mass of (7.00x10^0) metric tons, and is orbiting at (6.730x10^2)…

A: 1 metric ton = 1000 kg Mass of satellite m = 7.00× 100  = 7000 kg Height h = 6.7 × 102 km = 6.7 ×…

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!