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
Nastasia [14]
3 years ago
14

A wind turbine can produce electrical energy because

Biology
2 answers:
ANTONII [103]3 years ago
5 0
Wind turbines operate on a simple principle. The energy in the wind turns two or three propeller-like blades around a rotor. The rotor is connected to the main shaft, which spins a <span>generator to create electricity.</span>
kakasveta [241]3 years ago
5 0

Answer:

Windmills (wind turbines) are generally made up of 2-3 blades that are also considered as the propeller-like blades and this is fixed about the rotor at the top of a pillar or tower at a height of about 80-100 feet. This is because the wind is generally fast at about this height.

The rotor is again fixed to a major shaft, and when the prevailing wind is high enough in that area then the turbines rotate and due to this rotation, the generator within the major shaft starts spinning thereby produces the electricity. Thus they are one of the efficient ways of using wind energy.

You might be interested in
What would be the expected result if a competitive, nonhydrolyzable analog of ATP were applied to the cytoplasmic side of a plas
Yakvenalex [24]

Answer:

The cell interior would experience higher than normal Na+ concentrations and lower than normal K+ concentrations.

Explanation:

The Na/⁺K⁺ pump is an ATPase pump which is responsible for maintaining low Na⁺ and high K⁺ concentrations within the cytoplasm while maintaining high Na⁺ and low K⁺ concentrations in the extracellular fluid.

Since these two ions are moved against their concentration gradient, ATP hydrolysis is required to provide the energy for this process. This is done by moving in two K⁺ ions  inside while moving three Na⁺ ions outside the cell for every molecule of ATP hydrolysed to ADP and Pi.

If a competitive non-hydrolyzable analog of ATP is applied on the cytoplasmic side of a plasma membrane that contained a large concentration of the Na/⁺K⁺ pump, it will act by inhibiting the action of the Na/⁺K⁺ pump. This will result in an accumulation of Na⁺ ions inside the cell and lower than normal K⁺ ions concentration.

6 0
2 years ago
PLEASE HELP!!! 50 POINTS!
Lelu [443]

Answer:

The answer is C

Explanation:

Soil is rock but broken down into tiny rock.

Hope this helps    :)

6 0
2 years ago
Read 2 more answers
In the process of embryonic development, which stage comes first?
arsen [322]
I believe the answer is D.
8 0
3 years ago
Read 2 more answers
I will give Brainlyest yo the correct answer
Nikitich [7]

Answer:

1. chemical to light

2. sunlight to chemical

3. wind to mechanical

4. chemical to light and heat

Explanation:

4 0
3 years ago
The bonds that hold atoms together behave most like Select one: a. glue. b. rubber cement. c. flexible springs. d. snap-together
jek_recluse [69]

Answer: Flexible springs

Explanation:

The atoms in an element or compound are bonded together by bonds which keeps the atoms together.

The bonds is stiff but it proves some flexibility for the movement of the atoms so that they can react and form different types of substances.

The bonds between the atoms act like flexible spring which keeps two or more atoms together and flexible for reacting.

3 0
3 years ago
Other questions:
  • Explain the relationship between crossing over and genetic variation.
    13·2 answers
  • When elements are more stable in a combined form, which of the following forms?. A. atoms . B. metals . C. nuclei . D. compounds
    14·2 answers
  • How will adding lemon juice affect a soaps ph
    15·2 answers
  • How would asthma effect the respiration?
    12·1 answer
  • What does the word queue describe in cell biology?
    12·2 answers
  • All known organisms use genetic information to produce protein molecules via the same genetic code. This finding strongly suppor
    15·1 answer
  • Which of these statements is true about plant and animal cells during the process of cell division? A) Both animal and plant cel
    9·2 answers
  • What seven specific processes in the Rock Cycle are necessary to form sedimentary rock?
    5·1 answer
  • Chlorophyll is green because what?
    8·2 answers
  • ¿Cuál es la importancia de la fusión nuclear? What is the importance of nuclear fusion?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!