Physics > 2018 > 31
WASSCE
Two objects P and Q of masses 100kg and 20kg respectively are 1.2m apart on a horizontal surface. Calculate the net gravitational force
A.
1.11 x 10-7N towards P
B.
1.11 x 10-7 towards Q
C.
9.26 x 10-8 towards P
D.
9.26 x 10-8 towards Q
Answer: D
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