Which changes would result in a decrease in the gravitational force between two objects? Check all that apply increasing the distance between the objects
decreasing the distance between the objects
increasing the mass of one of the objects
Dincreasing the mass of both objects
decreasing the mass of one of the objects
decreasing the mass of both objects

We need to find how the gravitational force between two object decreases.

The gravitational force between the objects will decrease by

increasing the distance between the objects

decreasing the mass of one of the objects

decreasing the mass of both objects

Gravitational force is given by

where

= Gravitational constant =

= Mass of one object

= Mass of other object

= Distance between the two objects

It can be seen that the gravitational force is proportional to the mass of the objects

and inversely proportional to the square of the distance between them

So, if mass of one of the objects decreases then the gravitational force will decrease.

Also, if the distance between the objects increases the gravitational force will decrease.

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answer: the correct answer id option(d).

explanation:

snell's law refraction:

the angle of refraction =

the angle of incidence =

refractive index of air = = 1

refractive index of glycerol = 1.47

from the given options, the most closest answer to 63.72° is 65° of option (d).