The electric charge is stored in a device called

The presence and the direction of flow of electric current is detected by a device called .......................... (ammeter/galvanometer).

A combination of two conducting bodies separated by insulator can store electric charge : The above device is called…………………

The device used to detect the presence of static electric charges on a body is called (ammeter/gold leaf electroscope)

The flow of the electric charge is called an _______.

The device used to measure electric current in a cir-cuit is called "_____"

Spoiled , outdated non-repairable electricity and electronoic devices are called ________ .