Verified Solution • 2025–26 Session moderate

QAIPMT-2004-Ph-2645: NEET 2004 Physics - Class 11 AIPMT-2004-Ph-2645 Solution: The dimensions of universal gravitational constant are

The dimensions of universal gravitational constant are

Multiple Choice Options

  • A [M−1L3T−2][M^{-1}L^3T^{-2}]
  • B [ML2T−1][ML^2T^{-1}]
  • C [M−2L3T−2][M^{-2}L^3T^{-2}]
  • D [M−2L2T−1][M^{-2}L^2T^{-1}]

Step-by-Step Verified Solution

F = G m 1 m 2 r 2 _ G = F _ r 2 m 1 m 2 _ Dimension of G = [ M L T _ 2 ] [ L 2 ] [ M ] [ M ] = [ M _ 1 L 3 T _ 2 ]

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