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
zhuklara [117]
3 years ago
10

Which energy transformation occurs first in a coal-burning power plant.

Biology
2 answers:
Pachacha [2.7K]3 years ago
7 0

Transformation occurs first in a coal-burning power plant is Chemical energy to thermal energy.

Answer: Option A

<u>Explanation:</u>

Coal-burning power plants produce power by consuming coal in an evaporator to deliver steam. The steam delivered, under gigantic weight, streams into a turbine, which twists a generator to make power. The steam is then cooled, dense once again into water and came back to the evaporator to begin the procedure once again.

The combustion of coal releases a energy which is a chemical energy and as it releases electricity due to high temperature , the first transformation occurring in coal burning power plant is chemical to thermal energy.

Reptile [31]3 years ago
4 0

Answer:

C. Thermal energy to electrical energy

Explanation:

Burning coal produces heat which is thermal energy

Power is electricity or electrical power

You might be interested in
A veterinary team is called to a ranch after the rancher found a cow that had been lost for the past week. The cow is down and h
Setler [38]

Answer:

Delayed Primary Closure

Explanation:

Delayed Primary Closure is a mix of the previously mentioned sorts of wound recuperating. It is frequently deliberately applied to gashes that are not viewed as perfect enough for quick essential conclusion. The injury is left open for 5-10 days; at that point, it is sutured shut to diminish the danger of wound contamination.

4 0
2 years ago
Read 2 more answers
The coracobrachialis muscle originates on the __________.
Travka [436]

Answer:

Option C, coracoid process of the scapula

Explanation:

Coracobrachialis muscle is one of the essential muscles that is responsible for the movement of elbow along with biceps brachii and triceps muscles.  

The coracobrachialis arises from the coracoid process of the scapula. It assists the elbow in flexion and internal rotation. Musculocutaneous nerve passes through the Coracobrachialis muscle and terminates at the lateral end of the cutaneous nerve of the forearm. However, the Coracobrachialis terminates at the humerus and its medial surface

Hence, option C is correct

8 0
3 years ago
The Pingelapese people of the East Caroline Islands are descended from 20 survivors of a typhoon and subsequent famine in 1775.
vekshin1

Answer:

a. bottleneck effect.

Explanation:

A bottleneck effect occurs when some adverse environmental conditions such as typhoons and famine reduce the population size considerably. The allele frequencies of the population are changed. As the population grows again, the gene pool has different allele frequencies than the original population. During population growth, some harmful alleles may become more abundant resulting in a rare disease such as achromatopsia. Therefore, the given population represents the bottleneck effect.

4 0
3 years ago
What is a distinguishing characteristic of a saturated fatty acid?
Kipish [7]

The answer is C I think

7 0
3 years ago
Read 2 more answers
............. is the attraction of water molecules to one another while ............... is the attraction of water molecules to
irakobra [83]
This would be letter choice b
3 0
3 years ago
Other questions:
  • How does human evolution or natural selection relate to susceptibility of disease
    13·1 answer
  • A 23-year-old computer programmer comes to the office for an annual examination. She has recently become sexually active and wan
    14·1 answer
  • When two hydrogen atoms are smashed together creating helium atoms and energy, what is occurring?
    6·1 answer
  • Select the best description of the negative selection process of lymphocyte maturation.
    7·1 answer
  • Cellular respiration uses oxygen to convert the chemical energy stored in organic molecules into which of the following? A sugar
    5·2 answers
  • The data in the graph are the result of a paramecium being placed in a hypertonic salt solution.
    15·2 answers
  • A pea plant has seeds that are green (G), the dominant color for this trait. If this plant always produces offspring with green
    15·1 answer
  • Water absorbed by the roots moves through the stem and enters the leaves. Most of this water is lost in transpiration. Explain h
    7·1 answer
  • Which choices are consequences of alcohol use?
    7·1 answer
  • An earthworm's body plan
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!