Search SchoolNGR

Tuesday, 07 April 2026
Register . Login

Which of the following statements about the universal gravitational constant, G, is true?

Which of the following statements about the universal gravitational constant, G, is true?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A It is fundamental quantity.
  • B It has dimension M-¹L³T-².
  • C Its S.I. unit is N m\(^2\)kg
  • D It is a vector quantity
Correct Answer: Option B
Explanation:
The universal Gravitational constant(G) is a scalar quantity as it is not in a particular direction.
dimensional formula =M-¹L³T-²
S.I. unit = Nm\(^2\)/kg\(^2\)

Share question on: