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
Tpy6a [65]
3 years ago
7

How is an amp defined?

Chemistry
1 answer:
faust18 [17]3 years ago
4 0

Answer:

The amplitude of a periodic variable is a measure of its change over a single period. There are various definitions of amplitude, which are all functions of the magnitude of the difference between the variable's extreme values. In older texts the phase is sometimes called the amplitude

if you mean amplitude

Explanation:

You might be interested in
a solar eclipse only happens during a Moon
stepan [7]

Answer:

A. New

Explanation:

6 0
3 years ago
Read 2 more answers
A solution of 2-propanol and 1-octanol behaves ideally. Calculate the chemical potential of 2-propanol in solution relative to t
andrew-mc [135]

Answer:

The chemical potential of 2-propanol in solution relative to that of pure 2-propanol is lower by 2.63x10⁻³.    

Explanation:

The chemical potential of 2-propanol in solution relative to that of pure 2-propanol can be calculated using the following equation:

\mu (l) = \mu ^{\circ} (l) + R*T*ln(x)

<u>Where:</u>

<em>μ (l): is the chemical potential of 2-propanol in solution    </em>

<em>μ° (l): is the chemical potential of pure 2-propanol   </em>

<em>R: is the gas constant = 8.314 J K⁻¹ mol⁻¹ </em>

<em>T: is the temperature = 82.3 °C = 355.3 K </em>

<em>x: is the mole fraction of 2-propanol = 0.41 </em>

\mu (l) = \mu ^{\circ} (l) + 8.314 \frac{J}{K*mol}*355.3 K*ln(0.41)

\mu (l) = \mu ^{\circ} (l) - 2.63 \cdot 10^{3} J*mol^{-1}

\mu (l) - \mu ^{\circ} (l) = - 2.63 \cdot 10^{3} J*mol^{-1}  

Therefore, the chemical potential of 2-propanol in solution relative to that of pure 2-propanol is lower by 2.63x10⁻³.    

I hope it helps you!    

8 0
4 years ago
Compare and contrast conduction, convection, and<br> radiation as part of heat energy
Zinaida [17]

Answer:

In conduction, heat transfer takes place between objects by direct contact. In convection, the heat transfer takes within the fluid. In radiation, heat transfer occurs through electromagnetic waves without involving particles. The heat transfer takes place due to the difference in temperature.

5 0
3 years ago
PLEASE HELP WITH THIS QUESTION
gtnhenbr [62]

Answer:

C. Egg

Explanation:

has more higher concentration on water.

8 0
3 years ago
Read 2 more answers
How many spirals does a DNA molecule have?
ella [17]

Answer:

two

Explanation:

2

8 0
3 years ago
Read 2 more answers
Other questions:
  • What type of change occurs when water changes from a solid to a liquid? *
    10·1 answer
  • How many moles in Co are there in 6 billion Co atoms
    15·1 answer
  • What is the name of the compound that has the formula Li2SO3?
    15·2 answers
  • Who was the first U.S. secretary of state to ever visit the remote cook islands in the south pacific
    12·1 answer
  • A reaction in which a substance reacts with oxygen, emitting heat and forming oxygen-containing compounds is an example of a(n):
    14·1 answer
  • What is an exothermic reaction? Combustion of fuel is an exothermic process. Explain why by providing an example of a fuel. Give
    8·1 answer
  • True or False;<br> aa is faster moving lava than pahoehoe?
    11·1 answer
  • Who is your favorite scientist?
    14·1 answer
  • I need it done asap as fast as possible
    12·1 answer
  • Need help with some cemestery ​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!