Physics (AS & A Level) · Oct / Nov 2024 · Paper 42 · Question 2
9702
As printed in the paper
The question as text
The Sun may be considered as a uniform sphere with a mass of 1.99 × 1030 kg and a surface temperature of 5780 K. A probe with a mass of 2.63 kg moves in a straight line towards the Sun. When it is at a distance x from the centre of the Sun, the probe measures the gravitational field strength g due to the Sun and the radiant flux intensity F of radiation from the Sun.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
2(a)[1]
2(b)(i)[2]
2(b)(ii)[2]
2(c)(i)[3]
2(c)(ii)[2]
2(c)(iii)[2]
Make a free account to save your answers and see your weak topics and ask the AI why a wrong answer is wrong.