When electric current passes through a bucket full of water, lot of bubbling is observeD. This suggests that the type of supply is____________?

Related Mcqs:

How many coulombs of charge flow through a circuit carrying a current of 10 A in 1 minute?

A. 10 B. 60 C. 600 D. 1200...

Which of the following quantities consists of SI unit as WATT ?

A. Force B. Charge C. Current D. Power...

A current of 16 amperes divides between two branches in parallel of resistances 8 ohms and 12 ohms respectively. The current in each branch is_____________?

A. 6.4 A, 6.9 A B. 6.4 A, 9.6 A C. 4.6 A, 6.9 A D. 4.6 A, 9.6 A...

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

A. there will be heavy current in the main line B. rest of the two bulbs will not light C. all three bulbs will light D. the other two bulbs will light...

When resistance element of a heater fuses and then we reconnect it after removing a portion of it, the power of the heater will___________?

A. decrease B. increase C. remain constant D. none of the above...