41. As a space ship from earth goes toward the moon, the force it exerts on the earth a. decreases b. increases c. remains the same d. none of these 42. Two objects of fixed mass are moved apart so that they are separated by 3 times their original distance. Compared to the original gravitational force between them, the new gravitational force is. a. one-half as great b. one-third as great c. 3 times greater d. 9 times greater

College Physics
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ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
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41. As a space ship from earth goes toward the moon, the force it exerts on the earth
a. decreases
b. increases
c. remains the same
d. none of these
42. Two objects of fixed mass are moved apart so that they are separated by 3 times their original
distance. Compared to the original gravitational force between them, the new gravitational force is.
a. one-half as great b. one-third as great
c. 3 times greater
d. 9 times greater
Transcribed Image Text:41. As a space ship from earth goes toward the moon, the force it exerts on the earth a. decreases b. increases c. remains the same d. none of these 42. Two objects of fixed mass are moved apart so that they are separated by 3 times their original distance. Compared to the original gravitational force between them, the new gravitational force is. a. one-half as great b. one-third as great c. 3 times greater d. 9 times greater
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