A live wire is hidden in a wall. Its position can be located with the help of
a) watt-meter
b) moving coil galvanometer
c) magnetic needle
d) The position of the live wire cannot be located with out breaking the wall.
Answers
Answered by
7
Answer:
Option D is the best answer to your question hope it was helpful
Answered by
2
Explanation:
magnetic compass is show diflected
Similar questions