If the distance between two masses each 1kg, is 1m, then the force of attraction between the two will be:
Correct answer: B. 6.67 x 10^-11 N
- A. 9 x 10^9 N
- B. 6.67 x 10^-11 N
- C. 3 x 10^-11N
- D. 8.8 x 10^-12 N
Explanation
F=GMm/R2 As the distance and both the masses are equal to 1, F= G Where G is a universal gravitational constant with the value of 6.67 x 10-11 N .
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