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a hollow metal sphere of radius 5cm is charged so that the potential on ...

dimensional formula of force || force dimensional formula || #ForceDimen...

an electric dipole is placed at an angle of 30 degree with an electric f...

dimensional formula of linear momentum || momentum formula and dimension...

dimensional formula of work done || derive dimensional formula of work |...

dimensional formula of power || derive dimensional formula of power || #...

a short electric dipole has a dipole moment of 16×10^-9 cm || NEET Physi...

kepler's third law states that square of period of revolution of a plane...

infinite number of bodies each of mass 2kg are situated on x axis at dis...

the radius of the earth is about 6400 km and that of mars is about 3200 ...

knowing that the mass of the moon is 1/81 times that of earth and its ra...

if resistive force is negligible then escape velocity of an object of ma...

escape velocity for a projectile at earth's surface is ve a body is proj...

a body attains a height equal to the radius of the earth when projected ...

imagine a new planet having the same density as that of earth but it is ...

two astronauts are floating in gravitational free space after having los...

if the mass of the sun were ten times smaller and the universal gravitat...