the gravitational force between two object is f how will the force change when the distance between them is reduced to one fourth

the gravitational force between two object is f how will the force cha

1.	the gravitational force between two object is f how will the force change when the distance between them is reduced to one fourth
Answer» We have formula for gravitational force ..... F=Gm1m2/r^2 as G ,m1,m2 are constant for given two objects. so F is inversely proportional to the square of DISTANCE between the objects. so F1/F2 =(R2)^2/(r1)^2 we are given r2=r1/4 or( r2)^2=(r1/)^2/16 or( r2)^2/(r1)^2=1/16 so F1/F2=1/16 => F2=16F1 so force will BECOME 16 times.

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the gravitational force between two object is f how will the force change when the distance between them is reduced to one fourth

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