If a current is passed in a spring then

If a current is passed through a spring then the spring will

If a current is passed through a spring then the spring will

A current is passed through a spring, then the spring will:

When sqrt(3) ampere current is passed in a tangent galvanometer, there is a deflection of 30^(@) in it. The deflection obtained when 3 amperes current is passed, is

If the current is passed into the solution of the electrolyte