PHYSICS HIGH SCHOOL

Which best describes stellar equilibrium?A. The balance between pressure caused by heat and gravity caused
by the star's mass
B. The amount of light generated equals the amount of heat
generated
C. The equal amounts of elements that make up a star's core
D. The stable number of sunspots that exist on a star's surface

Answers

Answer 1
Answer:

Answer:

Explanation:

C. the equal amounts of elements that make up a stars core.

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Which of the following statements expresses what we mean by a scientific theory? A.) An educated guess.B.) A simple model that explains a wide variety of phenomena and that has survived repeated tests.
C.) An explanation for a physical phenomenon, an explanation that hasn't been tested yet.

Answers

C. Because a theory isnt proven until theres facts to follow it up.

Which shows the correct order of forces, from weakest to strongest?o weak, strong, gravitational, electromagnetic
O electromagnetic, weak, strong, gravitational
O gravitational, weak, electromagnetic, strong
O weak, electromagnetic, gravitational, strong

Answers

Answer: C. gravitational, weak, electromagnetic, strong

Explanation:

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Answer:Helle dudes

Explanation:


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A wave travels at a speed of 34 cm/s. It’s wavelength is 18 cm. What is the period of the wave?0.75 s

1.2 s

0.66 s

0.53 s

Regions of compression and rarefaction help define _______.

Electromagnetic waves

Longitudinal waves, but not transverse waves

Transverse waves, but not longitudinal waves

All mechanical waves

Answers

0.53 seconds
(Comment if you need calculations/explanation)

Longitudinal waves but not transverse waves

Find two words in a vocabulary list that descirbe the bending of a wave

Answers

reflection and refraction 
refraction and reflection describe a wave

If a hypothesis states that children who consume a large quantity of sugar in the morning will perform more poorly in school than children who do not, then what will be the independent variable? A) children eating a healthy breakfast in the morning
B) children performing poorly in school
C) children performing well in school
D) children consuming a large quantity of sugar in the morning

Answers

the answer is letter a

The overall function of the calvin cycle is __________.

Answers

The overall function of the calvin cycle is to produce sugars (glucose).

CALVIN CYCLE:

  • The Calvin cycle is the second stage of photosynthesis that occurs in the stoma of the chloroplast organelle.

  • The Calvin cycle uses the products of the first stage called light stage (ATP and NADPH) to produce sugar molecules.

  • Calvin cycle also recovers the raw materials needed for the process to continue in a cyclical manner.

  • However, overall function of the calvincycle is to produce sugars(glucose).

Learn more at: brainly.com/question/3199721?referrer=searchResults

Answer:

the primary function of the Calvin cycle is to make organic products plants need, using the products from the light reactions of photosynthesis (ATP and NADPH).

Explanation:

hope this helped
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