Home
Class 9
PHYSICS
Two spherical balls of mass 10 kg each a...

Two spherical balls of mass 10 kg each are placed with their centers 10 cm apart. Find the gravitational force of attraction between them. `(AS_(1))`

Text Solution

Verified by Experts

`10^(4)` G.Newton
Promotional Banner

Topper's Solved these Questions

  • GRAVITATION

    NCERT BANGLISH|Exercise Let us Improve our learning (Multiple choice questions)|5 Videos

  • GRAVITATION

    NCERT BANGLISH|Exercise Let us Improve our learning (Reflections on concepts)|4 Videos

  • FLOATING BODIES

    NCERT BANGLISH|Exercise MULTIPLE CHOICE QUESTIONS|6 Videos

  • HEAT

    NCERT BANGLISH|Exercise Multiple choice questions|7 Videos

Similar Questions

Explore conceptually related problems

A body of mass M is divided into two parts -one of mass m and another of mass (M-m) . The two pieces are kept at a distance . What should be the value of the ratio m/M , so that the gravitational force of attraction between the two piece will be the maximum ?

Two piece of iron are kept at a distance of 20 cm. The mass of each of the piece is 100 kg. What is the gravitational force acting between them ? Given , g=6.67xx10^(-11) N*m^2*kg^(-2) .

Two heavy spheres each of mass 100 kg and radius 0.10 m are placed 1.0 m apart on a horizontal table. What is the gravitational force and potential at the mid-point of the line joining the centres of the spheres ? Is an object placed at that point in equilibrium ? if so, is the equilibrium stable or unstable ?

The force of gravitation between two spherical masses M and m, placed in air, is F . The space between the two spheres is filled with a liquid of relative density 3. What will be the change in the value of the gravitational force acting between the spheres ?

If the distance between the centre of a gold sphere of radius 5mm and of a lead sphere of radius 11.5 cm is 15 cm and the force of gravitational attraction between them is 2.16xx10^(-4) dyn , find the value of G, the universal gravitational constant. Densities of gold and lead are 19.3g*cm^(-3) and 11.3 g*cm^(-3) respectively.

Two lead spheres are kept at a distance of 30 cm . The mass of each sphere is 100 kg. The mutual force of gravitational attraction between them is equal to the weight of a mass of 0.75 mg. Determine the gravitational constant .

A sphere of mass 40 kg is alternated by another sphere of mass 15kg with a force of 1/(10) mg -wt . Find the value of G if the separation between the spheres is 20 cm.