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NEET2022PhysicsGravitationActual

In a gravitational field, the gravitational potential is given by, V = K x ( ~J / kg ) . The gravitational field intensity at point (2,0,3) m is:

Options

  1. A+ K 2
  2. B- K 2
  3. C- K 4
  4. D+ K 4

Correct answer

C. - K 4

Step-by-step solution

Gravitational field intensity (= - V x i + - V y j + - V x k ) where V is gravitational potential ( ) Gravitational field intensity (= - x [ -K x ]= -K x^2 i ) at ((2,0,3) ) ( E_G = -K 2^2 = -K 4 i )

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