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
lidiya [134]
3 years ago
5

Farah is doing an experiment that involves calculating the speed of a longitudinal wave. What will most likely happen if she inc

reases the temperature in the room?
Biology
2 answers:
vovangra [49]3 years ago
6 0
The speed of a longitudinal wave will not be affected by the temperature of its surrounding. Base on the formula for the wave speed (applicable on longitudinal wave), wave speed ( speed in m.s 2) is equal to the distance of a wave (wavelenth in meter) travel over a unit of time  (seconds) or wave speed is equal to distance of a wave times the frequency (hertz), temperature is not included in calculating the wave speed.
Anna11 [10]3 years ago
4 0

Explanation:

In the given problem, Farah is doing an experiment that involves calculating the speed of a longitudinal wave

For example, Sound wave is a longitudinal wave. It travels faster in solid than liquid and gas as the solid is more denser.

The speed of the sound increases with the temperature. At higher temperature, the molecules have more kinetic energy. They can vibrate faster. The sound wave can travel faster. The speed of the sound in the room temperature is 346 m/s.

If Farah increases the temperature then the sound wave travels faster.

You might be interested in
Which type of star explodes in a supernova and may then from a neutron star?
Pavel [41]

Answer:

hayajajajsjajajajajajsjajjajajauias

6 0
3 years ago
2a) Which of the following statements about pyruvate oxidation IS TRUE?
Darina [25.2K]

The true statements are:

  • Substrate level phosphorylation ocvurs during Pyruvate oxidation
  • 32 ATP molecules can be made by cellular respiration but only 2 ATP molecules when oxygen is lacking
  • Electrons move from protein to protein due to increasing electronegativity in the electron transport chain
  • ADP is phosphorylated in the matrix of the mitochondria during oxidative phosphorylation
  • ATP inhibits pyruvate dehydrogenase by feedback inhibition

<h3>What is glucose oxidation?</h3>

Glucose oxidation refers to the process in the cells in which glucose molecules are oxidized to form ATP and carbon dioxide in the presence of oxygen.

The first stage of glucose oxidation is the conversion to pyruvate.

Pyruvate is oxidized to acetylCoA.

AcetylCoA enters the citric acid cycle to produce reducing equivalents, NADH for the electron transport chain.

  • The true statements about pyruvate oxidation is that there is substrate level phosphorylation during the process
  • When there is sufficient oxygen, 36 ATP molecules can be made (theoretically) by cellular respiration. However, when oxygen is lacking, only 2 ATP molecules are made.
  • In the electron transport chain of cellular respiration, electrons move from protein to protein due to increasing electronegativity
  • During oxidative phosphorylation, ADP is phosphorylated in the matrix of the mitochondria
  • Aerobic respiration can be regulated by feedback inhibition of pyruvate dehydrogenase by ATP.

Learn more about pyruvate oxidation at: brainly.com/question/22565849

#SPJ1

7 0
2 years ago
Which cellular structure do organisms in the kingdoms Eubacteria, Archaebacteria, and Protista have in common?
liberstina [14]

Answer:

I believe the answer is B.

Explanation:

Hope my answer has helped you and if not i am sorry.

8 0
3 years ago
10. are a type of producer found in aquatic environments. In a particular lake, the phytoplankton have begun to
RUDIKE [14]

Answer: I think that it would be C because blooms are due to eutrophication, which means that there are high levels of phosphate in the water. Phosphate is a main ingredient in pesticides, which can run-off into rivers.

8 0
3 years ago
When rainwater permeates through the soil and gets trapped underground, it is called
aksik [14]

Answer:

Option D.) Groundwater

Hope it helps pls mark me as BRAINLIST thanks :)

7 0
2 years ago
Other questions:
  • Which of the following does the human body not do to maintain homeostasis
    11·2 answers
  • Which resource takes the longest amount of time to renew?
    6·2 answers
  • 1. Which of the following is most likely to be observed by a physiologist?
    8·1 answer
  • A group of students are reviewing the anatomy and physiology of the breasts. The students demonstrate understanding of breast st
    14·1 answer
  • The _____ nervous system contain(s) the sensory and motor neurons connecting the CNS to the rest of the body.
    13·1 answer
  • 9. Outline the phases of the menstrual cycle, or the period in woman. please this should be at least 150 words. I will mark as B
    11·1 answer
  • Could you explain the roles and relationships among producers, consumers, and decomposers, and identify the distinguished charac
    5·2 answers
  • Respiration is a process where many chemical bonds inside the body break and release energy. This energy is used to perform vari
    10·1 answer
  • 16. Where does photosynthesis take place?​
    15·1 answer
  • PLSSS HELP <br> Do you think an international orbiting space station is a good idea? Why or why not?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!