The mass of the moon is 1% of the mass of the | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) According to Newton's third law of motion,for every action,there is an equal and opposite reaction.Newton's law of universal gravitation states th

Vedclass · Accepted Answer

$1 : 1$

Vedclass · Answer

(A) According to Newton's third law of motion,for every action,there is an equal and opposite reaction.Newton's law of universal gravitation states that the force exerted by the earth on the moon $(F_{EM})$ and the force exerted by the moon on the earth $(F_{ME})$ form an action-reaction pair.Therefore,the magnitude of the gravitational force exerted by the earth on the moon is equal to the magnitude of the gravitational force exerted by the moon on the earth.$F_{EM} = F_{ME}$Thus,the ratio of the gravitational pull of the earth on the moon to that of the moon on the earth is $1 : 1$.

The mass of the moon is $1\%$ of the mass of the earth. The ratio of the gravitational pull of the earth on the moon and that of the moon on the earth will be

Similar Questions

$A$ mass $M$ is divided into two parts $xM$ and $(1 - x)M$. For what value of $x$ is the gravitational force between them maximum for a given distance?

Explain the gravitational force exerted by an extended object.

Two spheres of radius $R$ are placed in contact as shown in the figure. If the mass density of each sphere is $\rho$,find the gravitational force between them.

Two point objects of mass $2x$ and $3x$ are separated by a distance $r$. Keeping the distance fixed,how much mass should be transferred from $3x$ to $2x$,so that the gravitational force between them becomes maximum?

What is the strength of the gravitational force compared to the strong nuclear force?

Vedclass Test Series

Exam Paper Generator

Online Exam Module