(a) Diagrammatically represent the various phases of the moon seen from earth.

(b) Give two uses of artificial satellites.

Asked by Topperlearning User | 2nd Apr, 2015, 11:19: AM

Expert Answer:

(a) Phases of the moon seen from the earth:

(b) Uses of artficial satellites are given below:

(i) They are used for communication purposes such as long distance transmission of television programmes, telephone calls etc.

(ii) They are used for weather forecasting and for giving advance warning of floods and cyclones etc.

Answered by  | 2nd Apr, 2015, 01:19: PM

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