An instrument which detects electric current is known as_____________?

Related Mcqs:

The substances which have a large number of free electrons and offer a low resistance are called____?

A. insulators B. inductors C. semi-conductors D. conductors...

A resistance having rating 10 ohms, 10 W is likely to be a__________?

A. metallic resistor B. carbon resistor C. wire wound resistor D. variable resistor...

A 40 W bulb is connected in series with a room heater. If now 40 W bulb is replaced by 100 W bulb, the heater output will__________

A. decrease B. increase C. remain same D. heater will burn out...

In a lamp load when more than one lamp are switched on the total resistance of the load_____________?

A. increases B. decreases C. remains same D. none of the above...

A field of force can exist only between_____________?

A. two molecules B. two ions C. two atoms D. two metal particles...