CROSSWORD

3. transformer is a _________ device
4. A coreless transformer
7. When the voltage across the capacitor is tripled , the stored charge is ___________
9. In electrical machines material preferred for pole shoes is ________
11. Material with a lot of free electrons
14. Direction of magnetic field within a magnet
16. An ohmmeter is connected across an inductor ,the ohmmeter reads zero, the inductor is
17. A phasor represents _________ and direction of a quantity.
18. An electromagnetic exists when there is ________
20. The ability of a material to remain magnetized after the removal of magnetizing force
21. when current through an inductor decreases , the energy in electromagnet field ------
22. Electrons inthe outermost orbit

1. the primary winding of the transformer should always be ________
2. Nonconventional source of eenrgy
5. A constant load power means uniform conversion of ___________
6. Superior quality of coal
8. A type of resistor
10. Resistance is measured in this unit
12. All the voltage drops and the source voltage added together in a series circuit is _____
13. Example of polar dielectric
15. _________hysterisis loop is an undesirable property in magnetic materials for electrical engg applications
19. When a sine wave is applied to an inductor and when the frequency is decreased current