MHT CET Physics question
Not in JEE Advanced syllabus
Two tangent galvanometers A and B have the same number of turns and their radii are in the ratio 1 : 3. When the same current is passed, the deflection in A is . Then the deflection in B would be
Answer: (A)
Solution
For the same current and turns , so , giving
See the full step-by-step solution
Create a free account to read the complete working, and practise questions like this in a timed test.
Create a free account