BASIC ELECTRICITY - Practice Mode

1) What does EMF stands for?
Correct Answer: Electro Motive Force
2) Which is the example for statically induced emf?
Correct Answer: Transformer
3) Which is the example for dynamicallly induced Emf?
Correct Answer: Generator
4) Which is the unit electrical power?
Correct Answer: Watts
5) What is the current Flow in the bulb?
P = 550 watts
R = 22 Ohms
I = ______Amps
Correct Answer: 5 Amps