Physics
Electrical work done per unit time is:
- electrical energy
- electric current
- electric voltage
- electrical power
Related Questions
All wires used in electric circuits should be covered with:
- Coloring material
- Conducting material
- an insulating material
- none of the above
One kilowatt is equal to:
- 100 watt
- 1000 watt
- 10 watt
- none of these
Fuse wire is an alloy of:
- tin-lead
- copper-lead
- tin-copper
- lead-silver
A fuse wire should have:
- a low melting point
- high melting point
- very high melting point
- none of the above