Physics · May / June 2018 · Paper 22 · Question 5
5054
As printed in the paper
The question as text
A microwave signal from a transmitter on the Earth’s surface is sent up to a satellite in orbit and is then immediately transmitted back to Earth.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
5(a)[2]
5(b)(i)[2]
5(b)(ii)[1]
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