Calculate the pressure the pressure c...

Calculate the pressure the pressure caused by gravitational compressions inside the earth , at a distance r from its centre . Take M as the mass of the earth of the earth and R as its radius .

Topper's Solved these Questions

GRAVITATION
NN GHOSH|Exercise EXERCISE|29 Videos
FRICTION, WORK POWER AND ENERGY
NN GHOSH|Exercise Exercises (B)|36 Videos
HYDRODYNAMICS
NN GHOSH|Exercise EXERCISES|19 Videos

Similar Questions

Explore conceptually related problems

A uniform sphere has a mass M and radius R. Find the pressure p inside the sphere, caused by gravitational compression, as a function of the distance r from its centre. Evaluate p at the centre of the Earth, assuming it to be a uniform sphere.

The gravitational potential energy of a body at a distance r from the centre of earth is U . Its weight at a distance 2r from the centre of earth is

The gravitational potential energy at a body of mass m at a distance r from the centre of the earth is U. What is the weight of the body at this distance ?

The magnitude of gravitational potential energy of a body at a distance r from the centre of earth is u. Its weight at a distance 2r from the centre of earth is

A satellite of mass m is revolving around the earth at a distancer r from the centre of the earth. What is its total energ?

If V is the gravitational potential on the surface of the earth, then what is its value at the centre of the earth ?

A satellite of mass m is orbiting the earth at a height h from its surface. If M is the mass of the earth and R its radius, the kinetic energy of the stellite will be

Gravitational potential at a height R from the surface of the earth will be [Take M = mass of the earth, R = radius of the earth]

The gravitational potential energy of a body at a distance r from the centre of the Earth is U where r gt R (radius of Earth). What is the weight of body at the point ?

Find the escape velocity of particle of mass m which is situated at a radial distance r (from centre of earth) above the earth's surface. M is the mass earth.

NN GHOSH-GRAVITATION-EXERCISE

Calculate the pressure the pressure caused by gravitational comp...
Text Solution
|
Calculate the acceleration due to gravity on the earth 's surface...
Text Solution
|
With what velocity would a shell have to be projected horizontal...
Text Solution
|
With what velocity must a body be projected vertically upwards from...
Text Solution
|
Compare the minimum velocity with which a particle must be...
Text Solution
|
Calculate the mass and mean density of the earth from the following da...
Text Solution
|
How many hours would make a day if the earth were rotating at such a h...
Text Solution
|
The mass of Mars is one - tenth that of the earth and its diamet...
Text Solution
|
Calculate the escape speed of an atmospheric particle which is...
Text Solution
|
Two masses, 800 kg and 600 kg, are at a distance 0.25 m apart. Compute...
Text Solution
|
A man can jump vertically to a height of 1.5 m on the earth. Calculate...
Text Solution
|
A body weights 20 kg on the surface of the earth . What will be its i...
Text Solution
|
Find the self gravitationl potential of (a) a thin unifrom spherica...
Text Solution
|
A projectile is fired vertically from the earth's surface with an init...
Text Solution
|
A short , straight and frictinless tunnel is bored through the centr...
Text Solution
|
Two particle of mass m and M are initially at rest at inifinte ...
Text Solution
|
Three identical particles each of mass "m" are arranged at the corner...
Text Solution
|
An iron ball o fradius 1 m and density 8000 kg m^(-3) is placed in ...
Text Solution
|
A particles is fired vertically from the surface of the earth with a...
Text Solution
|
Calculate the pressure caused by gravitational copmression at the cen...
Text Solution
|
A planet of mass moves alng an ellipes around the sun so that i...
Text Solution
|