Which of the following statement(s) is/are correct? I. The frequenc...

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Which of the following statement(s) is/are correct?
I. The frequency used in satellite communication lies between \( 5 \mathrm{MHz} \) and \( 1 \mathrm{MHz} \).
II. The uplink and downlink frequencies are different.
III. The orbit of geostationary satellite lies in the equatorial plane at inclination of \( 0^{\circ} \).
(a) I and II
(b) I and III
(c) II and III
(d) I, II and III
Key concept Sdtellite Communication It is the transporting in formation from one place to anothe using a communication satellite orbitting
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