some simple questions

2. If the peak voltage of a sine wave is 170 V what would be its Vrms value?

3. What is the difference between a fuse and a breaker?

4. What is the difference between analog and digital signals?

5. What is the difference between a potentiometer and a rheostat?

6. What is the power dissipated by a device if it is supplied with 170 V AC and its resistance is 1 Ω?

7. What is the resistance of an object a function of?

8. What is the advantage of parallel circuits over series circuits?

9. What is the difference between BJT and MOSFET transistors?

10. List two electronic devices which use each of the following electronic components. Then, in one or two sentences explain the functionality of that component within the device. You may pick devices from the course material and the internet.

a. Normally opened push-button (NOPB) switch

b. Normally closed push-button (NCPB) switch

c. Rotary switch

d. Capacitors

e. Inductors

f. Transformers

g. Transistors

h. Diodes

i. Potentiometers

j. Fuses

k. Breakers