Question

Question 6 part b http://papers.xtremepapers.com/CIE/Cambridge%20International%20A%20and%20AS%20Level/Physics%20(9702)/9702_s08_qp_2.pdf

Answer 1

@Koikkara Come Here. Here comes the question from Cambridge university. Lets solve these

Answer 2

Hahaha i really hope you can help! ;)

Answer 3

First of all for solving this question do you know the conception of : Questions from Cambridge University.

Answer 4

Yes i do

Answer 5

I understand this question but my problem is with the S2 switch

Answer 6

When it will be closed, will this cause a short circuit?