Physics · Oct / Nov 2024 · Paper 22 · Question 7
5054
As printed in the paper
The question as text
The frequency of an alternating current mains electricity supply is 50 Hz. The maximum voltage of the supply is 300 V.
Read automatically from the paper; the printed page above is exact.
Show the answer and mark scheme
7(a)[3]
7(b)(i)[1]
7(b)(ii)[3]
7(b)(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.