A.C. Theory, Lvl 1: Lesson #2- Working with inductors that are in series and/ or Parallel.

Question 1

Answer 1

Series

Question 2

Answer 2

Parallel

Question 3

True or False?

The total inductance of series and parallel inductors in a circuit is calculated the same way as the total resistance is calculated for series and parallel resistors in a circuit.

Answer 3

True

Question 4

True or False?

In order to find the total inductive reactance in a series or parallel circuit containing more than one inductor, the same method must be used that was used to find total inductance.

Answer 4

True

Question 5

Adding additional inductors in series in a circuit that already contains inductors will ? the total inductive reactance of the circuit.

Answer 5

Increase

Question 6

Adding additional inductors in parallel in a circuit that already contains inductors will ? the total inductive reactance of the circuit.

Answer 6

Decrease

Question 7

What is a inductor?

Answer 7

Anything that has a coil, such as motors and transformers

Question 8

What is the formula for inductive reactance?

Answer 8

XL=2πFL

Question 9

What effects does increasing frequency in the circuit have on the current?

Answer 9

Makes the current decrease

Question 10

As the frequency of a purely inductive circuit increases, the inductive reactance of the circuit?

Answer 10

Increases

Question 11

Connecting inductors in series will cause the circuit current to ?

Answer 11

Decrease

Question 12

What happens to the inductance in a circuit when the frequency is decreased?

Answer 12

Stays the same

Question 13

The inductive reactance in a circuit ___ when an inductor is connected in parallel with another inductor in the circuit.

Answer 13

decrease

Question 14

Study math

Answer 14

Study Math