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
Ilia_Sergeevich [38]
3 years ago
5

Total energy input= useful energy +?

Biology
1 answer:
valentinak56 [21]3 years ago
6 0

wasted energy or heat

Explanation:

Total energy input = useful energy + heat

The total energy input is the energy added to system to do useful work.

But we know according to the third law of thermodynamics that energy transfer is not efficient. Most of the energy added to a system is usually lost as heat.

  • There is no system that is 100% efficient
  • Most system uses a fraction of their energy intake to do work as useful energy
  • The remainder goes into heating the system and this is a waste energy
  • Any system that involves conversion of energy from one form to another is not 100% efficient and will lose heat as wasted energy

learn more:

Third law of thermodynamics brainly.com/question/3564634

#learnwithbrainly

You might be interested in
What type of carbohydrate is created by photosynthesis?
JulsSmile [24]

Answer:

<h3>glucose</h3>

Photosynthesis requires sunlight, carbon dioxide, and water as starting reactants (Figure 5.5). After the process is complete, photosynthesis releases oxygen and produces carbohydrate molecules, most commonly glucose.

8 0
3 years ago
Why do lichens and mosses get mostly replaced by larger plant species during succession
Alexeev081 [22]

Answer:

Lichens that colonize bare rock secrete acids that break down the rock and start the soil-production process. Also, as lichens die, they provide some organic matter that also contributes to soil. Mosses can then colonize the thin soil; as mosses die, the soil thickens more allowing other hardy species to colonize

Explanation:

8 0
3 years ago
Diffusion continues until the concentration on both sides of the membrane is
Nataliya [291]

I don't completely understand the question, but I am guessing that you are trying to finish the sentence. If so, the answer is "Diffusion continues until the concentration on both sides of the membrane is <u>equal</u>". The reason it's equal is because diffusion always travels high to low, to reach a point of equilibrium. The particles are trying to move so that water is the same inside and outside of the cell/membrane, and the solute is also equal on the inside and outside of the cell/membrane. If that doesn't make sense, just comment any questions you have and I will try my best to answer :)

8 0
3 years ago
Read 2 more answers
To compensate for the natural visual distortion in which tall columns appear to bend inward, the Greeks gave them a slight bulge
Hitman42 [59]

Answer:

To compensate for the natural visual distortion in which tall columns appear to bend inward, the Greeks gave them a slight bulge, which is known as:

entasis

Explanation:

5 0
3 years ago
Does the egg “pick up lunch?"
Mrrafil [7]

Answer:

No.

Explanation:

6 0
3 years ago
Other questions:
  • Wich bread molds the fastest rye or white bread?
    8·1 answer
  • Why didn’t the three candles stop burning at the same time after the jars were placed? What does this tell us about the rate of
    6·1 answer
  • The nucdlear DNA content of a single sperm cell varies depending on the species of the organism. If the amount of DNA in a singl
    10·1 answer
  • A 54 year old male is diagnosed with septicemia. what most likely caused this diagnosis?
    5·1 answer
  • What is the function of NADPH?
    10·1 answer
  • Which of these is a function of the cell membrane in all cells?
    10·1 answer
  • One important difference between a mylinated and bare axon is _____.
    15·1 answer
  • Where are earthquakes MOST LIKELY to occur?
    7·2 answers
  • Roles of bones in bony fish include which of the following?
    9·1 answer
  • Whose job is it to carry nerve impulses away from a cell body in a neuron?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!