Select Board & Class

Login

Electricity

Question 5:

What is (a) the highest, (b) the lowest total resistance that can be secured by combinations of four coils of resistance 4 Ω, 8 Ω, 12 Ω, 24 Ω?

Answer:

There are four coils of resistances,, 12 Ω, and 24 Ω respectively.

(a) If these coils are connected in series,...

To view the solution to this question please

What are you looking for?

Syllabus