What is the role of the communicator in a dc generator? A) it keeps the electric current flowing in one direction B) it keeps the magnetic fields of the permanent magnet steady C) it causes the magnetic fields of the permanent magnets to reverse D) it causes the electric current to constantly reverse its direction

1 answer
Question:

what is the role of the communicator in a dc generator?
A) it keeps the electric current flowing in one direction
B) it keeps the magnetic fields of the permanent magnet steady
C) it causes the magnetic fields of the permanent magnets to reverse
D) it causes the electric current to constantly reverse its direction

Answers

Answer:CExplanation:

Similar Solved Questions

1 answer

What incident set off the bus boycott

what incident set off the bus boycott...
1 answer

Can someone please help me with this question??

Can someone please help me with this question??...
1 answer

Jennifer has just moved to a new town, and her friends at school have started pressuring her to go to late-night parties where people do drugs. What might Jennifer want to consider?

Jennifer has just moved to a new town, and her friends at school have started pressuring her to go to late-night parties where people do drugs. What might Jennifer want to consider?...
2 answers

“Survival of the fittest” means organisms that have the most beneficial traits are more likely to survive and produce offspring. They then pass these traits on to their offspring. Explain how the chart demonstrates this concept.

“Survival of the fittest” means organisms that have the most beneficial traits are more likely to survive and produce offspring. They then pass these traits on to their offspring. Explain how the chart demonstrates this concept....
1 answer

Can someone let me know the answer I need this to pass and idk how to do this plzz

Can someone let me know the answer I need this to pass and idk how to do this plzz...
2 answers

Don't have much money, so they have to share rooms with each other and a bathroom with another family. - still care for what they have, obvious that they take pride in their surroundings What do we know about each

don't have much money, so they have to share rooms with each other and a bathroom with another family. - still care for what they have, obvious that they take pride in their surroundings What do we know about each...
1 answer

Please anyone help question 3a(i) and (ii) I will mark brainliest answer

Please anyone help question 3a(i) and (ii) I will mark brainliest answer...
1 answer

Which is true about refraction from one material into a second material with a greater index of refraction when the incident angle is, say, 30º?

Which is true about refraction from one material into a second material with a greater index of refraction when the incident angle is, say, 30º?...
1 answer

Name the organism which is the borderline between the autotrophs and heterotrophs.​

Name the organism which is the borderline between the autotrophs and heterotrophs.​...
2 answers

A salad tool used to remove excess water from the salad greens

A salad tool used to remove excess water from the salad greens...
1 answer

Plants take in nitrogen by absorbing: A. nitrogen molecules with sunlight during photosynthesis. B. nitrogen gas from the air through their stomata. C. nitrogen-containing macromolecules made by other organisms. D. nitrogen-containing compounds made by bacteria from the soil.

Plants take in nitrogen by absorbing: A. nitrogen molecules with sunlight during photosynthesis. B. nitrogen gas from the air through their stomata. C. nitrogen-containing macromolecules made by other organisms. D. nitrogen-containing compounds made by bacteria from the soil....
1 answer

6) Which South American civilization used 13 stone towers to measure the movement of the sun?

6) Which South American civilization used 13 stone towers to measure the movement of the sun?...
1 answer

Math Stuff please help 6th grade quiz!!

math Stuff please help 6th grade quiz!!...
1 answer

Life during the colonial period and under the New American- What changed, and what stayed the same?

Life during the colonial period and under the New American- What changed, and what stayed the same?...
1 answer

How did mali and ghana gain their wealth?

how did mali and ghana gain their wealth?...
2 answers

How many digits are used in quinary number system​

how many digits are used in quinary number system​...
1 answer

A king controls all property in a state creates enforces laws and levies taxes and acts as a judge in legal cases his word is law which kind of political system is in place in this state

a king controls all property in a state creates enforces laws and levies taxes and acts as a judge in legal cases his word is law which kind of political system is in place in this state...
2 answers

La Niña se acaba de levantarse y está bien despeinada

La Niña se acaba de levantarse y está bien despeinada...
1 answer

Joanne is the instrumental leader of her study group at school. Her responsibility would be which one of the following

Joanne is the instrumental leader of her study group at school. Her responsibility would be which one of the following...
2 answers

In the polygon pictured, which angles are supplementary? [[ ANSWER ASAP ]]

In the polygon pictured, which angles are supplementary? [[ ANSWER ASAP ]]...

-- 0.011523--