Assuming earth to be a sphere of radius 6400 km and height of a geosyn – McqOptions

MCQOPTIONS

1.	Assuming earth to be a sphere of radius 6400 km and height of a geosynchronous satellite above Earth as 36000 km, the velocity of a geosynchronous satellite is __________ km/hr.
A.	28000
B.	15000
C.	36000
D.	11100
Answer» E.

Discussion

No Comment Found

Related MCQs

The average noise temperature of Earth, as viewed from space, is __________ °K.
The INTELSAT-IV satellite launched in 1974 had two earth coverage antenna and two narrower-angle antennas subtending 4.5°. The signal from narrow-angle antenna was stronger than that from earth- coverage antenna by a factor of
The angle subtended by earth at geostationary communication satellite is
As compared to 17.34° antenna, the total increase in the signal relayed by 4.5° antenna of INTELSAT-IV is
Power received from Sun per m² surface area of a geosynchronous satellite in nearly __________ watt.
Noise temperature of Sun is more than __________ °K.
The present total cost per watt of power generation in geosynchronous orbit is nearly Rs.
A transponder is a satellite equipment which
The noise temperature of sky is about __________ °K.
Assuming a minimum angle of elevation of 5°, a geosynchronous satellite remains in line-of-sight for __________ percentage of Earth's surface.