if any compass we are keeping beside of the current then what will happen at close circuit and open circuit??
Share
if any compass we are keeping beside of the current then what will happen at close circuit and open circuit??
Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
here is your answer
If you hold a compass near a wire through which current is flowing, the needle on the compass will be deflected. ... If the current starts to flow again then the deflection happens again.
Explanation:
condition 1st closed Circuit
then compass needle will show flchuations coz moving charge creats magnetic feild
condition 2nd open circuit
then compass needle will not changeas no charge passes throug it
sorry for spelling mistakes