Satellite Orbits – 1 – 3

11. The quality of space-link is measured in terms of the …… ratio.

(a) G/T
(b) S/N
(c) C/N
(d) EIRP

ANSWER

EXPLANATION

12. In a geosynchronous satellite orbital disturbance are caused bus which of the following ?

(a) Sun
(b) Earth
(c) Moon
(d) All of the above

ANSWER

EXPLANATION

13. A satellite in low circular orbit than a geostationary orbit is known as ……. Satellite .

(a) Slow moving
(b) Fast moving
(c) Passive
(d) Active

ANSWER

EXPLANATION

14. The orbital period of a satellite is proportional to :
Where r = radius of the circular orbit of satellite

(a) r3
(b) r2
(c) r3/2
(d) r

ANSWER

EXPLANATION

15. A geostationary satellite completes one orbit in :

(a) 24 minutes
(b) 24 hours
(c) 24 days
(d) None of these

ANSWER

EXPLANATION

1 2 3 4 5 6 7

Be a Part of The New & Next

MCQs fb  MCQs G+

Share the Knowledge

Leave a Reply

Your email address will not be published. Required fields are marked *

Shares
Copy Protected by Chetan's WP-Copyprotect.