Question

Two satellites A and B go round a planet Pin
circular orbits having radii 4 R and R respec-
tively. If the speed of satellite A is 3 V, the
speed of satellite B will be​

Answer 1

Answer:

ANSWER

Velocity v of a satellite varies inversely as the square root of the orbit of radius r

v∝

r

1

∴

V

B

V

A

=

r

A

r

B

=

4R

R

⇒

V

B

3v

=

2

1

⇒V

B

=6v

Explanation:

I think it is helpfull for you

please make me brainlest