| 1 |
The flow of current in an electric circuit is controlled by. |
- A. Bulb
- B. Copper wire
- C. Switch
- D. Rubber
|
| 2 |
Th flow of ...........in an electrical path is called electricity |
- A. Protons
- B. Neutrons
- C. Positive particles
- D. Electrons
|
| 3 |
Flow path of electric current is called. |
- A. Electricity
- B. Electric pathway
- C. Electric currurent
- D. Orbit
|
| 4 |
Electric current is the flow of. |
- A. Energy
- B. Light
- C. Charge
- D. Atoms
|
| 5 |
A freely suspeaded bar magnet always stays along. |
- A. East west direction
- B. any Direction
- C. North south direction
- D. Keeps oscillating
|
| 6 |
When we rub plastic comb in our dry hair, then becomes positive charge an. |
- A. Comb
- B. Hair
- C. Comb and hair
- D. None of these
|
| 7 |
Types of charge are. |
|
| 8 |
An electric current measuring devie is called. |
- A. Barometer
- B. Galvanometer
- C. A cell
- D. An emitter
|
| 9 |
A piece of thin wire is which a specific amount of eletricity can pass is called. |
- A. Fuse
- B. Cell
- C. Battery
- D. Emitier
|
| 10 |
Electric curnt flows is a battery. |
- A. Positie to negative pole
- B. Negative pole to negative pole
- C. Positive pole to positie pole
- D. Negative to positive pole
|
