Question

.3 The value of universal gravitational constant “G” is

a. 667.0 X10-11

b. 66.7 X 10-11

c. 6.67 X 10-11

d. 0.667 X10-11​

Answer 1

Answer:

c) 6.67 x 10^-11

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Answer 2

Answer:

According to the law of gravitation, the force of attraction acting between two bodies is given by, Thus, when the distance between the objects is reduced to half the gravitational force increases by four times the original force.