NAME : *

1. Magnetic field induction at a point nearer a straight current carrying conductor depends on *

2. A current carrying wire produces *

3. Which of the following rule is used in the working of motor? *

4. A device used for producing current is *

5. A soft iron bar is introduced inside a current carrying solenoid. The magnetic field inside the solenoid is *

6. The metallic half rings in a motor are called *

7. Magnetic flux() is the product of magnetic field induction(B) and *

8. Weber/ (meter)2 *

9. The current in the wire depends *

10. The SI unit of magnetic field induction is *