Question

What are the disadvantages of artificial satelites

Answer 1

Disadvantages :

1  Design, development, investment and insurance of satellite requires higher cost.

2  To reach the satellite from Earth, time can vary between 270 milliseconds and return again to 320 milliseconds. This propagation delay can cause an echo over telephone connections

3  Satellites are not easy to repair and maintain.

4  Some circumstances like weather or sunspots affect the satellite’s signal and can cause interference and make proper operation of the satellite very difficult.

5  It requires to be monitored and controlled on regular periods so that it remains in the orbit, once it has been launched.

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Answer 2

Answer:

1 Design, development, investment and insurance of satellite requires higher cost.

2 To reach the satellite from Earth, time can vary between 270 milliseconds and return again to 320 milliseconds. This propagation delay can cause an echo over telephone connections

3 Satellites are not easy to repair and

maintain.

4 Some circumstances like weather or sunspots affect the satellite's signal and can cause interference and make proper operation of the satellite very difficult.

5 It requires to be monitored and controlled on regular periods so that it remains in the orbit, once it has been launched.

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