Gravitation Physics- Notes, Formulas, Definition, Books, Videos for JEE Main

Topics from Gravitation

The law of gravitation. (4 concepts)
Acceleration due to gravity and its variation with altitude and depth. (31 concepts)
Gravitational potential energy; gravitational potential & Escape velocity. (23 concepts)
Kepler’s laws of planetary motion. (4 concepts)
Orbital velocity of a satellite. Geostationary satellites. (20 concepts)
Universal law of gravitation (1 concepts)
Acceleration due to gravity and it's variation (6 concepts)
Gravitational field Intensity (6 concepts)
Gravitational Potential (5 concepts)
Gravitational Potential Energy (3 concepts)
Kepler's laws (1 concepts)
Planets and satellites (6 concepts)

Important Books for Gravitation

Previous Year Question For Gravitation

A satellite of mass m is launched vertically upwards with an initial speed u from the surface of the earth. After it reaches a height of R(R=radius of r=earth), it ejects a rocket of mass $\frac{m}{10}$ so that subsequently the satellite moves in a circular orbit. The kinetic energy of the rocket is (G is the gravitational constant; M is the mass of the earth):
Planet A gas mass M and radius R. Planet B has half the mass and half the radius of Planet A. If the escape velocities from the Planets A and B are $\nu _{A}$ and $\nu _{B}$ , respectively, then $\frac{\nu _{A}}{\nu _{B}}=\frac{n}{4}.$ The value of n is :
A box weighs 196 N on a spring balance at the north pole. Its weight recorded on the same balance if it is shifted to the equator is close to (Take g=10 m/s^2 at the north pole and the radius of the earth =6400 km):

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Topics from Gravitation

Important Books for Gravitation

Previous Year Question For Gravitation

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