PHYSICS ONE LINER SET 34

PHYSICS ONE LINER SET 34

1. Best Liquid for the Transformer core is– Soft Iron
 
2. Transformer is used for – To increase the A.C. voltage
 
3. The filament of electric bulb is made up of– Tungsten
 
4. For the filament of electric bulb tungsten is used because– Its Melting point is very high
 
5. What is filled inside an electric bulb? Argon
 
6. A fuse wire can be indentify due to the properties– High Resistivity and
minimum melting point
 
7. Intensity of Magnetic field is– Ampere/meter
 
8. The device which is used to store the electric charge is called– Capacitor
 
9. If the Length of a Resistance wire increase, then its resistance – increases
 
10. It a spoon is to be electroplated with nickel the spoon is. Made spoon cathode and pure nickel rod anode.