Question

FILL IN THE BLANKS
1. An ___ supplies current in a circuit.
2. Water heater, toaster, food warmer work on the principle of___ of current.
3. If two current carrying wires with torn insulation touch each other accidentally, it is termed as ___
4. The magnetic effect of current was first observed by___
5. The filament of a bulb has ___melting point.​

Answer 1

Answer:

1. wire 2. heat theed 4. Hans Christian oersted 5. high

Answer 2

Explanation:

wire,heat theed,Hans Christian Orested,high