ELECTRIC FRENZY
Across
- 4. the "ease" of ac flow unit is mho or siemens
- 6. projection of poles toward the armature
- 8. converts bidirectional flow into unidirectional flow
- 12. magnetic flux lagging behind magnetizing force
- 14. high pressure pipe carrying water to turbine
- 16. resistor that protects against voltage surges
- 17. device that stores energy in an electric field
- 18. mechanical rectifier in a dc machine
- 19. static machine that changes voltage at constant frequency
- 20. motor that relies on"slip" to produce torque
Down
- 1. scientist behind the "node"and "loops"laws
- 2. instrument measuring VICOSθ
- 3. a common junction for multiple electrical circuits
- 5. theorem reducing a to vth and rth
- 7. condition where XL=XC
- 9. material with a very wide forbidden energy gap
- 10. motor where speed equals 120f/p
- 11. vector sum of resistance and reactance
- 13. the main current carrying winding of a machine
- 15. residual magnetism after field removal