The mass of venus is 815 that of the earth and its radius, Ask an Expert

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The mass of Venus is 81.5% that of the earth, and its radius is 94.9% that of the earth.

(A) Compute the acceleration due to gravity on the surface of Venus from these data.

(B) If a rock weighs 75.0N on earth, what would it weigh at the surface of Venus?

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