Satellite Orbits – 1 – 2

6. Number of days when earth shadow falls on geosynchronous satellite is :

(a) 12
(b) 31
(c) 88
(d) 365

Answer
Answer : (c)

Explanation
No answer description available for this question. Let us discuss.

7. Synchronous satellites orbit the earth once in :

(a) 1 hour
(b) 90 minutes
(c) 24 hours
(d) 365 ¼ days

Answer
Answer : (c)

Explanation
No answer description available for this question. Let us discuss.

8. Communication satellites are invariably :

(a) Stationary
(b) Geostationary
(c) Revolving at their own speed
(d) Changing their track and speed

Answer
Answer : (b)

Explanation
No answer description available for this question. Let us discuss.

9. The distance of geostationary satellite from the surface of the earth is nearly :

(a) 360 km
(b) 3600 km
(c) 36000 km
(d) 360000 km

Answer
Answer : (c)

Explanation
No answer description available for this question. Let us discuss.

10. A geostationary satellite completes one orbit in :

(a) 1 hour
(b) 5 hour
(c) 24 hour
(d) 28 days

Answer
Answer : (d)

Explanation
No answer description available for this question. Let us discuss.

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