A tangent galvanometer has 50 turns each of diameter 15 cm,. When certain current is passed through its coil, the deflection of needle is 45°. IF BH = 2 x 10-5 Wb/m² and µ = 4x × 10³ W b/A m, Calculate the value of the current.
A tangent galvanometer has 50 turns each of diameter 15 cm,. When certain current is passed through its coil, the deflection of needle is 45°. IF BH = 2 x 10-5 Wb/m² and µ = 4x × 10³ W b/A m, Calculate the value of the current.
Related questions
Question
Transcribed Image Text:A tangent galvanometer has 50 turns
each of diameter 15 cm,. When certain current
is passed through its coil, the deflection of
needle is 45°. IF B₁ = 2 × 10 Wh/m² and
= 4 × 10 W b/A m, Calculate the value of
the current.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps
