Three 60 W bulbs are in parallel across the 60 V power line. If one bulb burns open_________________?

Related Mcqs:

The voltage induced in an inductor is represented as,

A. product of its inductance and current through it. B. ratio of its inductance to the current through it. C. ratio of the current through it to its inductance. D. product of its inductance and rate of change of current through it....

Out of the following which is an insulating material____________?

A. Copper B. Gold C. Silver D. Paper...

Which of the following materials has a negative temperature co-efficient of resistance?

A. Copper B. Aluminum C. Carbon D. Brass...

Whether circuit may be AC. or D. C. one, following is most effective in reducing the magnitude of the current?

A. Reactor B. Capacitor C. Inductor D. Resistor...

Temperature co-efficient of resistance is expressed in terms of___________?

A. ohms/°C B. mhos/ohm°C C. ohms/ohm°C D. mhos/°C...