Physicseasy · Past Paper
What is the SI unit of gravitational constant (G)?
AN m^2/kg^2
BN kg^2/m^2
CN m/kg
Dm/s^2
✓ Correct Answer: A — N m^2/kg^2
The unit is derived from the formula G = (F*d^2)/(m1*m2), which gives Newton meter squared per kilogram squared.
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