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
KiRa [710]
3 years ago
12

in a paragraph explain how electncity is generated at a power plant. please don't answer if you don't know ​

Physics
1 answer:
Anna [14]3 years ago
3 0

Answer:

A turbine spins to generate electricity. There are many ways to spin the turbine by using water, steam, nuclear and so on.

You might be interested in
Magnetic Energy density affected by area?​
Mademuasel [1]

Answer:

ya it is , affected!okay I think this

4 0
3 years ago
A frictionless pulley used to lift 8000N of concrete. What is the minimum effort required to raise the block
rusak2 [61]

Answer: 8000N

Explanation: since it is frictionless that means it has 100% efficiency therefore the mechanical advantage is 1 meaning the load equals to the effort

3 0
2 years ago
The engine oil at 150 degree Celsius is cooled to 80 degree Celsius in a parallel flow heat exchanger by water entering at 25 de
Setler [38]

Answer:

Explanation:

Attach is the solution

6 0
3 years ago
Electromagnetic induction means that moving a magnet through a loop of wire creates an electric current.
MAVERICK [17]
False. An Electromagnetic induction is the production of an electromotive force across an electrical conductor in a changing magnetic field.
4 0
3 years ago
Read 2 more answers
A 0.683 kg mass moves in SHM at the end of a spring. It takes 1.41 s to move from the position with the spring fully extended to
dsp73

Answer:

Spring constant of the spring will be equal to 9.255 N /m          

Explanation:

We have given mass m = 0.683 kg

Time taken to complete one oscillation is given T = 1.41 sec

We have to find the spring constant of the spring

From spring mass system time period is equal to T=2\pi \sqrt{\frac{m}{K}}, here m is mass and K is spring constant

So 1.41=2\times 3.14\sqrt{\frac{0.683}{K}}

0.2245=\sqrt{\frac{0.683}{K}}

Squaring both side

0.0504=\frac{0.4664}{K}

K=9.255N/m

So spring constant of the spring will be equal to 9.255 N /m

7 0
3 years ago
Other questions:
  • Why aren't descriptive investigations repeatable ?
    6·2 answers
  • How is the thermal energy from the air surrounding the radiator transferred to the air in the rest of the room?
    7·1 answer
  • an ice cube placed in microwave melts in five minutes and it takes 3.50 kj of energy to melt it. what is the power of the microw
    14·1 answer
  • You drop a rock off of a building. It takes 4.5s to hit the ground. How tall is the building?
    10·1 answer
  • A ball at rest starts rolling down a hill with a constant acceleration of 3.2 meters/second. What is the final velocity of the b
    15·1 answer
  • a ball is dropped and falls with an acceleration of 9.8m/s^2 downward. it hits the ground with a velocity of 49m/s downward. how
    7·1 answer
  • As pressure increased, temperature must ? For water to remain in a gaseous state.
    8·1 answer
  • The vector product of vectors A⃗ and B⃗ has magnitude 12.0 m2 and is in the +z-direction.Vector A⃗ has magnitude 4.0 m and is in
    12·1 answer
  • A car accelerates from 0 to 72 km/ hour in 8 sec. what is the cars acceleration?
    12·1 answer
  • A conducting bar slides without friction on two parallel horizontal rails that are 50 cm apart and connected by a wire at one en
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!