DC motors and generators

DC motors and generators

12th Grade

11 Qs

quiz-placeholder

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DC motors and generators

DC motors and generators

Assessment

Quiz

Physics

12th Grade

Medium

NGSS
HS-PS2-5, HS-PS3-3

Standards-aligned

Created by

Robert Andrew Warin

Used 10+ times

FREE Resource

11 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The direction of a magnetic field goes from...

South to North

South to South

North to South

North to North

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A DC generator that relies on a power supply is called a....

Self excited generator

Separately excited generator

A series generator

A shunt generator

Tags

NGSS.HS-PS3-3

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

The coil/s in a DC generator that has an E.M.F induced into it and is where the load draws current from is called.....

Field coils

Magnet coil

Spring coil

Armature coil

Tags

NGSS.HS-PS2-5

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In a DC generator the coil/s which contains a magnetic field are/is...

Field coils

Magnet coils

Spring coils

Armature coils

Tags

NGSS.HS-PS2-5

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which part of a DC generator converts the AC power generated to DC?

Amature coil

Field coils

Commutator

Brushes

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

On a DC generator the brushes create a connection and still allow the comutator to turn.

True

False

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

A series generator is very good at voltage regulation.

True

False

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