The orbit of a geo-stationary satellite is ci | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) The time period $T$ of a satellite in a circular orbit is given by the formula $T = 2\pi \sqrt{\frac{r^3}{GM}}$,where $r$ is the orbital radius,$G

Vedclass · Accepted Answer

(ii),(iii) and (iv)

Vedclass · Answer

(D) The time period $T$ of a satellite in a circular orbit is given by the formula $T = 2\pi \sqrt{\frac{r^3}{GM}}$,where $r$ is the orbital radius,$G$ is the gravitational constant,and $M$ is the mass of the earth.$1$. The orbital radius $r$ is equal to $R + h$,where $R$ is the radius of the earth and $h$ is the height of the satellite from the earth's surface.$2$. From the formula,it is clear that $T$ depends on the mass of the earth $(M)$,the radius of the orbit $(r)$,and the height $(h)$ because $r = R + h$.$3$. The time period $T$ is independent of the mass of the satellite $(m)$.Therefore,the time period depends on (ii),(iii),and (iv).

The orbit of a geo-stationary satellite is circular. The time period of the satellite depends on:
$(i)$ mass of the satellite
(ii) mass of the earth
(iii) radius of the orbit
(iv) height of the satellite from the surface of the earth
Which of the following is correct?

Similar Questions

Two satellites of mass $50\,kg$ and $100\,kg$ revolve around the earth in circular orbits of radius $9\,R$ and $16\,R$ respectively,where $R$ is the radius of the earth. The ratio of the speeds of the two satellites will be:

Two particles of equal mass '$m$' move in a circle of radius '$r$' under the action of their mutual gravitational attraction. The speed of each particle will be:

An artificial satellite is placed into a circular orbit around the Earth at such a height that it always remains above a definite place on the surface of the Earth. Its height from the surface of the Earth is ........... $km$.

Give the uses of geostationary satellite and polar satellite.

Earth revolves around the sun in a circular orbit of radius $R$. The angular momentum of the revolving earth is directly proportional to

Vedclass Test Series

Exam Paper Generator

Online Exam Module

The orbit of a geo-stationary satellite is circular. The time period of the satellite depends on:$(i)$ mass of the satellite(ii) mass of the earth(iii) radius of the orbit(iv) height of the satellite from the surface of the earthWhich of the following is correct?