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
Anarel [89]
3 years ago
5

Think of the shape of a wave. It looks like a squiggly line. We know the highest part of that line is the peak. The wavelength i

s the distance between wave peaks. Waves of the same type can differ in wavelength. For example, the wavelength of light waves determines its color. Amplitude is the measurement of a wave's height. It is measured in two ways. Peak-to-peak amplitude is the distance between the peak (the topmost part of a wave) and the trough (the lowermost part). Semi-amplitude is half the peak-to-peak amplitude. Most of the time when people refer to "amplitude," they are referring to the semi-amplitude: the distance from the middle of the wave to the top, or the middle of the wave to the bottom. The amplitude of a sound wave determines its volume.
Which of the following best explains the relationship between peak-to-peak amplitude and semi-amplitude?
A Semi-amplitude is half the distance of the peak-to-peak amplitude.
B Semi-amplitude is the same distance as the peak-to-peak amplitude.
C Semi-amplitude is double the distance of the peak-to-peak amplitude.
D Semi-amplitude is always greater than the peak-to-peak amplitude.
Biology
2 answers:
Lelu [443]3 years ago
7 0

Answer:

A Semi-amplitude is half the distance of the peak-to-peak amplitude.

densk [106]3 years ago
6 0

Answer:

A Semi-amplitude is half the distance of the peak-to-peak amplitude

Explanation:

Semi-amplitude is from the middle of the wave to the top or bottom

You might be interested in
During solstice, around june 21 each year, people in the northern hemisphere can except
Liono4ka [1.6K]
They would expect only about 5 hours of darkness.
6 0
3 years ago
What is the US Census Bureau requirement for a place to be classified as urban?
Sergeu [11.5K]

Answer:

at least 1,000 people per square mile

Explanation:

I took the test it was correct. ( i know thats not an explanation im sorry but its correct).

3 0
2 years ago
If a mutation occurs such that photosystem ii no longer functions as efficiently as it should, what might be most directly affec
ivolga24 [154]

Out of the following given choices;

a) The amount of oxygen produced

b) The rate of ATP synthesis by ATP synthase in the chloroplast

c) The rate at which NADPH is produced

d) The rate at which the protons are transported into the thylakoid

The answer is; A

The photosystem captures energy from sunlight and uses it to split a water molecule.   After splitting the water molecule (by taking an electron), the protein complex transports the electron to plastoquinone. The splitting of water molecules results in evolving of oxygen molecules. The hydrogen is what is used to reduce carbon dioxide to glucose.


5 0
3 years ago
Read 2 more answers
Which lawn would have the most standing water after a heavy rainstorm?
vladimir1956 [14]

Answer:

c. Clay soil

Explanation:

Clay soil has the highest water retaining capacity

7 0
2 years ago
According to carl rogers, genuineness, acceptance, and empathy are to _____ in humans, as water, sun, and nutrients are to the g
Jobisdone [24]
The correct answer is that "<span>positive growth in humans".

We humans are compared to trees according to Carl Rogers. Like trees, we also are in need of things for us to have a positive growth, as trees need water, sunlight and nutrients to grow, we humans need empathy, genuineness and acceptance are needed for us to grow as a positive individual.</span>
4 0
3 years ago
Other questions:
  • Use oxidation in a sentence
    5·2 answers
  • Identify all the true statements. In the liver, stimulation of the glucagon receptor leads to activation of glycogen phosphoryla
    6·1 answer
  • A white mouse whose parents are both white produces only brown offspring when mated with a
    11·1 answer
  • My homework states "The following are not characteristics of all living things. For each one give an example of something that i
    7·2 answers
  • Use minerals in a sentence.
    9·1 answer
  • Is a plain the result of constructive forces, destructive forces, or both?
    12·2 answers
  • Which of the following is an organism whose cells each contain a membrane<br> bound nucleus?
    11·1 answer
  • Prokaryotes have a nucleus and membrane-<br> bound organelles.<br> False<br> True
    11·1 answer
  • What is the name of the process shown?
    15·2 answers
  • When the net force of opposite forces is zero, the forces are
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!