| 1 |
Which one is a true statement. |
- A. North pole attracts north pole
- B. North pole repels north pole
- C. South pole repels north pole
- D. Sourth pole attracts south pole
|
| 2 |
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
|
| 3 |
A freely suspeaded bar magnet always stays along. |
- A. East west direction
- B. any Direction
- C. North south direction
- D. Keeps oscillating
|
| 4 |
Oposite charges ........ each other. |
- A. Attract
- B. Repel
- C. Hot
- D. Not effected
|
| 5 |
Th flow of ...........in an electrical path is called electricity |
- A. Protons
- B. Neutrons
- C. Positive particles
- D. Electrons
|
| 6 |
Current can easily pass through |
- A. Steel paper clip
- B. Glass strip
- C. Plastic comb
- D. Wooden spoon
|
| 7 |
An electric current measuring devie is called. |
- A. Barometer
- B. Galvanometer
- C. A cell
- D. An emitter
|
| 8 |
the direction fo the Qibla is determised by |
- A. Electromagnet
- B. Emitter
- C. Magnetic compass
- D. Amature
|
| 9 |
Poitive charge is presenton. |
- A. Electrons
- B. Proton
- C. Neutron
- D. Atoms
|
| 10 |
The maximum amount of electric currentthat a fuse can pass through is called. |
- A. Limit
- B. Amout
- C. Rating
- D. Strength
|
