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docker41 [41]
3 years ago
5

Which wavelengths of light drive the highest rates of photosynthesis? Select the two best answers. a. 400-450 nm b. 500-600 nm c

. 550-700 nm d. 670-680 nm
Physics
1 answer:
Daniel [21]3 years ago
4 0

Answer: a) 400-450nm and c) 550-700nm

Explanation:

photosynthetic organisms, absorbs light with wavelengths of 430 nanometers (nm) and red light of 662 nm

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Answer:

a)The direction the frictional force will acts is in the positive x direction.

Explanation:

a)The direction the frictional force will acts is in the positive x direction

b)in the horizontal direction, the total force F(total) is equal to 4times the frictional force in the wheel.

F(total)=4f

''f'' is taken as the frictional force.

c)4times the normal force on each wheel minus the acceleration equals zero i.e 4N(wheel)-a=0

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d) torque is the force that tends to bend rotation

ζ=rf

but acceleration=4×frictional force

cross multiply

f=ζ/r

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2 years ago
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For variables control, a circuit voltage will be measured using a sample of five circuits. The past average voltage for samples
astra-53 [7]

Answer:

Average :

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Range :

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Explanation:

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3 years ago
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Answer:

the result is the quantization of __Energy__ of the particle

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