gravitational force

falling down of fruit on surface of earth from tree is due to ...

• gravity of earth

• gravitational force of earth

• force of attraction

• none of above

the value of accelaration due to gravity on surface of earth is...

• 9.8m/s²

• 9.9m/s²

• 9.77m/s²

• 8.8m/s²

which one of following is also called weight of a body ?

• gravitational force

• gravity

• masss of body

• accelaration due to gravity

which one of following is symbol of gravitational constant?

• g

• G

• M₁M₂

• d²

what is the correct symbole of accelaration due to gravity?

• g

• G

• 9.8

• 9.8m/s²

which one of following is correct SI unit of gravitational force ?

• newton N

• Killogram kg

• NM

• None of above

what is the correct relation between value of gravitational force to masses of bodies ?

• directly proportional

• inversly proportional

• not related each other

• none of above

gravitational force of attraction is not feel in two objects on surface of earth ?

which one of following is correct SI unit of gravitational constant G ?

• Nm²/kg^-2

• Nm²kg^-2

• Nm²kg2

• none

acceleration due to gravity is caused by..

• gravity of earth

• gravitational force of earth

• force of attraction

• friction force