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
Mandarinka [93]
3 years ago
9

Which of the following describes an electric fan?

Physics
1 answer:
asambeis [7]3 years ago
8 0
Simple machine is the answer
You might be interested in
Which wave must have a medium to travel?
o-na [289]

Letter B

without a medium, there is nothing to compress, hence, no wave. A fast- medium like a gas (air) is easy to compress and allows waves to move through it easily. a slow medium, like a liquid, is still pretty fast, but not as fast as air.

6 0
2 years ago
Read 2 more answers
Assapp!!!’!!!!!!!! !!!!!!
dlinn [17]

Answer:

delta r(x) = (delta (r)) * cos(alpha), delta r(y) = (delta(r)) * sin(alpha)

Explanation:

Well it's a simple rule I guess...

6 0
3 years ago
You have four fixed-volume containers at STP . Container A has 0.5 mol of gas in 11.2 L. Container B has 2 mol of gas in 22.4 L.
Colt1911 [192]

Answer:

Container A and C

Explanation:

ideal gas equation gives P=nRT/V

so at constant Temperature and pressure, P=n/T

Container A and C after dividing number of moles and Volume, are found to be the same=0.0446

8 0
2 years ago
What effect does gravity have on a person living on earth?
GREYUIT [131]
Pulling a person down so we stick to the surface
5 0
3 years ago
PLEASE HELP QUICKLY THANKS
Dmitriy789 [7]

Answer: the answer is d

Explanation:

7 0
3 years ago
Other questions:
  • A dog sitting at the edge of the pool notices that 5 waves pass in fromt of his paws over a span of 1.72 seconds. He watches one
    10·2 answers
  • Which is the fundamentals law of energy?<br><br>​
    9·2 answers
  • A ? is a conductor installed on the supply side of a service or separately derived system to ensure the required electrical cond
    12·1 answer
  • Amadeo the Archer is practicing his archery skills. He shoots both arrows into a field. His first arrow (arrow A) is embedded ha
    11·1 answer
  • Acids are described as corrosive because they
    13·1 answer
  • A 4.0 kg block is initially at rest on a frictionless, horizontal surface. The block is moved 8.0 m by the application of a cons
    8·1 answer
  • Can anyone help me with the Wet Lab Guide - Coulomb's Law report? I'm really having trouble with it. I have attached the workshe
    5·1 answer
  • How are coal types classified?
    11·2 answers
  • The potential energy of an object is 16.0 joules. The object is 145cm high.
    7·1 answer
  • True or False: Any wavelength of light would work for this experiment. Explain your response, including the term quantum or quan
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!