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
stiks02 [169]
3 years ago
14

17. Which of the following is the best example of the first law of thermodynamics?

Biology
1 answer:
const2013 [10]3 years ago
5 0

Answer:

The correct answer is c a power plant burning coal and producing electricity.

Explanation:

According to the first law of thermodynamics it can be stated that energy can neither be created nor destroyed.Energy can only be transformed.The total amount of energy of universe always remains constant.

     A powerplant burning coal and producing electricity best suits the first law of thermodynamics because here the heat energy is being converted into electric energy and no energy is lost during the transformation of energy.

You might be interested in
The parasympathetic division of the autonomic nervous system A. is associated with "fight or flight." B. opposes the effects of
garik1379 [7]

I think the answer is B> opposes the effects of the sympathetic division

5 0
3 years ago
What is the approximate hydronium ion concentration and hydroxide ion concentration in a cup of tea?
Natasha2012 [34]

The hydronium ion is an oxonium ion whose chemical formula is H3O + or H + (aq). It is found in the solid, gaseous or liquid state (protonation of a molecule of water).


The concentration of hydronium ion is directly linked to the pH of the tea (or any solution) by this equation.:

C° (hydronium) = 10^(-pH)


if the pH of the tea is 6 for example, than:

C° (hydronium) = 10^(-pH) = 10^(-6).

4 0
3 years ago
Read 2 more answers
Which of the following is required in order for homeostasis to be maintained?
elixir [45]

Answer: c

Explanation: all cell membranes need to maintain function

6 0
2 years ago
The use of total global resources by humans is measured in ____________.
ra1l [238]
Hectares of land used per person
3 0
3 years ago
Read 2 more answers
What percentage of the cells are in interphase?
dangina [55]

Two partial cells, which are still forming into real cells

5 0
3 years ago
Other questions:
  • Regional metamorphism tends to make rocks more foliated.<br> True<br><br> False
    5·1 answer
  • How do stomach acid and urine act as barriers to invading pathogens ?
    11·1 answer
  • Based on figure 2-4 what is the mass number of carbon?? <br> 20 points!!!! answer asap
    8·2 answers
  • Which of the following statements about sterols is true? A) All sterols share a fused-ring structure with four rings. B) Sterols
    9·1 answer
  • Question from Campbell Biology Chapter 23:
    14·1 answer
  • An amplified recording of the waves of electrical activity that sweep across the surface of the brain is called a(n):_______
    13·2 answers
  • Before performing an mri, why must technicians ask patients if they have any steel inside their body?
    9·2 answers
  • Will mark brainlist Look at the image
    6·1 answer
  • 1. Which of the following describes interphase? (1 Point)
    8·1 answer
  • Form a hypothesis based on the graph
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!