Physics (AS & A Level) · May / June 2021 · Paper 43 · Question 1
9702
As printed in the paper
The question as text
The Earth may be assumed to be an isolated uniform sphere with its mass of 6.0 × 1024 kg concentrated at its centre. A satellite of mass 1200 kg is in a circular orbit about the Earth in the Earth’s gravitational field. The period of the orbit is 94 minutes.
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Show the answer and mark scheme
1(a)[1]
1(b)[3]
1(c)(i)[2]
1(c)(ii)[1]
1(c)(iii)[3]
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