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Ann [662]
2 years ago
12

Where is the light energy converted into an electron flow.

Physics
1 answer:
schepotkina [342]2 years ago
8 0

During photosynthesis, light energy is converted into an electron flow in the reaction center chlorophyll.

<h3>What is photosynthesis?</h3>

Photosynthesis can be defined as a biological and chemical process through which green plants (autotrophs) convert light energy (sunlight) into chemical energy.

<h3>The chemical reaction for photosynthesis.</h3>

In Science, photosynthesis is represented by the following chemical reaction:

Carbon \;dioxide + water + light energy \rightarrow sugar + oxygen

In conclusion, the electrons found within the pigment molecules are excited by visible light, which is then converted into an electron flow in the reaction center chlorophyll.

Read more on photosynthesis here: brainly.com/question/3529377

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An object can have forces acting upon it, but might not accelerate<br><br> True<br> or<br> False?
vivado [14]

Answer:

true

Explanation:

if you apply force to the top of a square it will not move

8 0
3 years ago
A cat weighing 7 kg chases a mouse at a speed of 4 m/s. What is the kinetic energy of the cat?
jeka57 [31]
54J
You calculate kinetic energy by the equation.
KE= 1/2mv^2
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8 0
3 years ago
Please help! Questions are in the picture
Mars2501 [29]

Answer:

3500j

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14.14 m/s

220500 j

93.91 m/s

Explanation:

K.E =1/2 m v^2

first question

1/2×700×10=3500 j

second question

2×78.2/25^2= 0.250 kg

Third question

8kj=8000j

root (2×8000/80)= 14.14 m/s

Last one

P.E=MGH

so it will be

P.E=50×450×9.8=220500 j

the speed

root (2×220500/50)=93.91 m/s

7 0
3 years ago
3. The nervous system works together to communicate with different parts of the body and with the external environment. Spinal c
Likurg_2 [28]

Answer:

C. mediates communication from the brain to the rest of the body

Explanation:

The brain and spinal cord are your body's central nervous system. The brain is the command center for your body, and the spinal cord is the pathway for messages sent by the brain to the body and from the body to the brain.

7 0
4 years ago
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Why do we travel to the moon?​
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Answer:By successfully establishing a presence on the Moon, we will enhance life on Earth and prepare to explore the rest of our solar system

Explanation:

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