Q: What is the value of the universal gravitational constant (G)?
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A
9.8 Nm
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B
6.674 x 10^-11 Nm^2/kg^2
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C
3 x 10^8 m/s
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D
1.6 x 10^-19 C
B
Answer:
B
Explanation:
The universal gravitational constant (G) is a physical constant that appears in the equation for Newton's law of gravitation. Its value in SI units is 6.674 x 10^-11 Nm^2/kg^2.
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