. motor
c. inductive coil. State how power factor correction achieved on:
a. fluorescent light fitting
b.c. a.
19. transformer
b. Use sketch with notes explanation describe how force is
applied conductor magnetic circuit and how this principle is
applied electric motor.
18.c.c. split-phase motor
d. permanent magnet
b.
14. 200V
d. Use sketch with notes explanation describe ‘good’ and ‘bad’
power factor. transformer. Use sketch with notes explanation show how turning force is
applied the rotor and therefore, the drive shaft, electric motor. mutual inductance.
20. the input voltage was 230V
the output voltage will be:
a. a. relay
d.13.c. induction motor
c. 115V
c.
17. Give three applications for each the following types motor:
a. series motors
b. 2V
b.c. step down transformer has 1000 turns the primary winding and
500 turns the secondary winding. Sketch the magnetic hysteresis loop magnetic material suitable for:
a. a.
16. 460V. shaded pole motor. inductance
b. electromagnetic switch operated solenoid one definition of:
a. d. Use sketch help you describe the meaning the words:
a. a.
21.
15. electric motor
