The earth revolves around the sun with an angular velocity of 2×10-7 – McqOptions

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1.	The earth revolves around the sun with an angular velocity of 2×10-7rad/s in a circular orbit of radius 1.5×108km. The force exerted by the sun on the earth in newton is?
A.	30×1021
B.	27×1039
C.	Zero
D.	18×1025
Answer» B. 27×1039

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