Home
Class 12
PHYSICS
Two satellites A and B are rotating in s...

Two satellites A and B are rotating in same orbit. The ratio of their escape velocities, if radius and mass of A is twice to B, is

A

`1:1`

B

`1:2`

C

`1:3`

D

`1:4`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

Two satellites Aand B move round the earth in the same orbit. The mass of B' is twice the mass of A

The escape velocity of a particle of mass m varies as

Two satellites A and B are revolving round a planet. Their periods of revolution are 1 hour and 8 hour respectively. The radius of orbit of satellite B is 4xx10^4 km. find radius of orbit of satellite A .

Two satellites A and B are revolving round a planet. Their periods of revolution are 1 hour and 27 hour respectively. The radius of orbit of satellite A is 8 xx 104 km ., find radius of orbit of satellite B.

Two satellites are orbiting around the Earth in circular orbits of the same radius. The mass of satellite A is five times greater than the mass of satellite B. Their periods of revolution are in the ratio

Two satellite A and B are moving round a planet in circular orbit having radii R and 3R respectively, if the speed of satellite A is v the speed f satellite B will be :

Two satellites A and B go round a planet in circular orbits having radii 4R and R, respectively. If the speed of satellite A is 3v, then speed of satellite B is

The escape velocity is same for different planets

The escape velocity from the surface of the earth of radius R and density rho

Planet A has a mass and radius twice that of Planet B. The escape velocity from Planet A is