ishu14
ishu14 ishu14
  • 16-03-2019
  • Physics
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What is gravitational field intensity?​

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imthinaan1617
imthinaan1617 imthinaan1617
  • 16-03-2019

Answers :

The gravitational field intensity (EG) or (g) is the force on a unit mass at a point in the field.  

Since the force (F) on a body of mass m in a gravitational field of a body of mass M = GMm/r2 .

you can see that the force per unit mass is given by F/m. So:

Gravitational Field Intensity (EG) = (g) = F/m = GM/r2

The units for EG are N kg -1 or since F = ma, F/m = a and so EG may be expressed in ms -2

Hope this will help you :))

Do give this answer a brainliest :D

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