1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Elena-2011 [213]
3 years ago
8

Which component is found only in electric generators and not in electric motors?

Physics
2 answers:
Dmitrij [34]3 years ago
7 0

The correct choice is

slip rings

All components are common in AC generator and electric motor except slip rings. In AC generator, the output oscillate between positive and negative values of current and voltage. This is achieved by making the use of slip rings which makes the output voltage and current oscillate.

On the other hand, slip rings are not used in electric motor.

liraira [26]3 years ago
4 0

The answer is D. Slip rings.

You might be interested in
A machinist turns the power on to a grinding wheel, at rest at tome t=0 s. the wheel accelerates uniformly for 10 s and reaches
Assoli18 [71]
To convert 2030 rad into rev, divide 2030 by 2pie. So final answer will be 2030/2 pie =323.08 revolutions.

3 0
3 years ago
a 2100-kg car drives with a speed of 18 m/s onb a flat road around a curve that has a radius of curvature of 83m. The coefficien
Law Incorporation [45]

Answer:

<u>The magnitude of the friction force is 8197.60 N</u>

Explanation:

Using the definition of the centripetal force we have:

\Sigma F=ma_{c}=m\frac{v^{2}}{R}

Where:

  • m is the mass of the car
  • v is the speed
  • R is the radius of the curvature

Now, the force acting in the motion is just the friction force, so we have:

F_{f}=m\frac{v^{2}}{R}

F_{f}=2100\frac{18^{2}}{83}

F_{f}=8197.60 \: N

<u>Therefore the magnitude of the friction force is 8197.60 N</u>

I hope it helps you!

7 0
3 years ago
A 200kg bucket of cement<br>​
ozzi

Answer:

Yes. A 200 kg bucket of cement = About 440.925 pounds of cements.

Explanation:

7 0
3 years ago
HELP PLEASE ASAP
CaHeK987 [17]
The answer is most likely A
7 0
3 years ago
Read 2 more answers
12) Photosynthesis is a chemical reaction where carbon dioxide and water react to form glucose (C6H12O6) and oxygen gas. Which r
marusya05 [52]
6CO2 + 6H2O → C6H12O6 + 6O2
4 0
3 years ago
Read 2 more answers
Other questions:
  • You have a neutral balloon. What is its charge after 12000 electrons have been removed from it? The elemental charge is 1.6 × 10
    11·1 answer
  • A woman falls to the ground while wearing a parachute. The air resistance of a parachute is 500N. If the woman falls at a consta
    10·1 answer
  • Difference between duracell and interstate golf cart batteries
    9·1 answer
  • What does saturns core look like?
    7·1 answer
  • A uniform copper sphere and a uniform aluminum sphere have the same mass.What is the ratio of the radius of the aluminum sphere
    14·1 answer
  • Sleep is a difficult problem for dolphins because dolphins __________. A. need more sleep than their predators B. must be awake
    5·2 answers
  • Write an expression to evaluate the relative error in g (given that g= 2h/t^2) in terms of h,Δh,t,Δt
    14·1 answer
  • I WILL GIVE YOU BRAINLIEST!!
    7·1 answer
  • - Name two elements that have the SAME (rounded) atomic mass:
    14·1 answer
  • What's the name of the compound Kl?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!