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IrinaVladis [17]
3 years ago
6

True or False. The arrow labeled C represents a transfer of chemical energy to mechanical energy. Explain why this is true or fa

lse. False. It is the opposite, it represents a transfer of mechanical energy to chemical energy.
True or False. The arrow labeled A represents a transfer of solar energy to chemical energy. Explain why this is true or false.
True. It goes from sunlight (solar energy) to photosynthesis (chemical energy).


Which arrow or arrows represent a release of carbon dioxide? What process is occurring at the arrow(s) you selected?

Which arrow or arrows indicate a process that cycles carbon from living or nonliving organisms? Describe the process or processes you selected.

Which arrow or arrows represent reactions that demonstrate a conservation of mass and energy? Explain your answer.
Physics
1 answer:
olganol [36]3 years ago
5 0

Answer:

true

Explanation:

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sergejj [24]

Answer:do you know how to draw a electronics configuration

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un conductor de 0.358km de longitud tiene una seccion hexagonal de lado 1.25 milimetros y una resistencia de 25,75 ohmios, la re
dangina [55]

Answer:

Explanation:

he answer is 540 because you need to do the area of the wall times six. 15 times 6 times 6 equals 540

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4 years ago
A bicycle travels 6.10 km due east in 0.210 h, then 11.30 km at 15.0° east of north in 0.560 h, and finally another 6.10 km due
Virty [35]

Answer:

Explanation:

Given

First bicycle travels 6.10 km due to east in 0.21 h

Suppose its position vector is r_1

r_1=6.10\hat{i}

After that it travels 11.30 km at 15^{\circ} east of north  in 0.560 h

suppose its position vector is r_2

r_{2}=11.30\left ( cos15\hat{j}+sin15\hat{i}\right )

after that he finally travel 6.10 km due to east in 0.21 h

suppose its position vector is r_3

r_{3}=6.10\hat{i}

so position of final position is given by

r=r_1+r_{2}+r_{3}

\vec{r}=15.12\hat{i}+10.91\hat{j}

\vec{v_{avg}}=\frac{\vec{r}}{t}

t=0.21+0.56+0.21=0.98 h

\vec{v_{avg}}=15.42\hat{i}+11.13\hat{j}

|v_{avg}|=\sqrt{361.71}=19.01 km/hr

For direction

tan\theta =\frac{11.13}{15.42}=0.721

\theta =35.791^{\circ} w.r.t to x axis

5 0
4 years ago
An indirect measurement of the speed of molecules is?
Arlecino [84]

Answer:

An indirect measurement of the speed of molecules is temperature

3 0
4 years ago
Read 2 more answers
How to represent milligram in kilogram by standard formula?
Anettt [7]

Answer:

0.000001 kg

Explanation:

because 1 kg equal 1,000,000 milligrams

we take   \frac{1}{1,000,000} which equals 0.000001 kg

4 0
3 years ago
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