Search Header Logo
Inductors

Inductors

Assessment

Presentation

•

Physics, Other

•

9th - 11th Grade

•

Medium

Created by

Omar Jordan

Used 6+ times

FREE Resource

17 Slides • 10 Questions

1

media

2

Poll

How are you feeling this morning?

3

media

4

media

5

media

6

media

7

Multiple Choice

What is the unit for Inductance?

1

L

2

Inductor

3

Henry

4

NΦ

8

media

9

Fill in the Blanks

The total inductance of three inductors (3H, 6H and 2H) connected in series is

Type answer...

Henrys.

10

media

11

Multiple Choice

•When inductors are connected in parallel, the total inductance is more than any one of the parallel inductors’ inductances.

1

True

2

False

12

media

13

media

14

media

15

Multiple Choice

•The factors affecting inductance are as following:

1

1. Number of turns,

2. The diameter or cross-sectional area of the coil

3. Length of the iron core

4. Permeability of the core materials

2

1. Number of turns,

2. The radius of the coil

3. Length of the coil

4. Permeability of the core materials

3

1. Number of turns,

2. The diameter or cross-sectional area of the coil

3. Length of the coil

4. Permeability of the core materials

4

1. Number of turns,

2. The diameter or cross-sectional area of the coil

3. Length of the coil

4. Permeability of the wire

16

media

17

Multiple Choice

The self-inductance of a coil is given as:

1
2
3
4

18

media

19

Multiple Choice

Mutual Inductance only occurs when there is more than one coil.

1

True

2

False

20

media

21

media

22

media

23

Fill in the Blanks

Time-constant is the time required for the current is a series RL circuit to reach

Type answer...

% of its maximum.

24

media

25

Fill in the Blanks

Inductors resist or oppose changes of

Type answer...

but will easily pass a steady-state DC.

26

media

27

Poll

How are you feeling now?

pattern-tertiary
media

Show answer

Auto Play

Slide 1 / 27

SLIDE