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2 years ago

plssss help - due today 5 benefits and cost of agriculture in Latin America ???

Geography

1 answer:

tiny-mole [99]2 years ago

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89374832758935865

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PLEASE ASAP

Vinil7 [7]

I thinks it’s the UN because they oversee everything but I’m not 100% sure!

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2 years ago

Using Wien’s Law, estimate the wavelength at which these common materials radiate their peak brightness (show your work):

SSSSS [86.1K]

Explanation:

Wien’s Law:

$\lambda _{max}\propto \frac{1}{temperature}$

The law states that the wavelength at which black body emits maximum heat is inversely proportional to the temperature of the body in Kelvins.

$\lambda _{max}=\frac{2.9\times 10^{-3}}{T}$

1) Walls at 300 K

$\lambda _{max}=\frac{2.9\times 10^{-3} mK}{300 K}$

$\lambda _{max}=9.666\times 10^{-6} m$

2) Ice water at 273 K :

$\lambda _{max}=\frac{2.9\times 10^{-3} mK}{273 K}$

$\lambda _{max}=1.062\times 10^{-5} m$

3) Hot water at 373 K :

$\lambda _{max}=\frac{2.9\times 10^{-3} mK}{373 K}$

$\lambda _{max}=7.775\times 10^{-6} m$

4)Skin at 310 K:

$\lambda _{max}=\frac{2.9\times 10^{-3} mK}{310 K}$

$\lambda _{max}=9.355\times 10^{-6} m$

5)An incandescent light bulb at 3000 K

$\lambda _{max}=\frac{2.9\times 10^{-3} mK}{3000 K}$

$\lambda _{max}=9.666\times 10^{-7} m$

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3 years ago

If the moon was farther away from the earth what do you think happened to the earth tides they would

Anna [14]

Answer:

The Earth's tides will not be as obvious

Explanation:

Earth's tides are caused by gravity from the Sun and Moon. If the moon was further away, it would be less effective to the tides. However, this doesn't mean that we won't have tides because they are still effected by gravity from the Sun.

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3 years ago

Why do millions of tourists flock to the northeast every year?

Aloiza [94]

A, tourists do not go to work or visit farms or work in the factories , they go to visit its world-famous cities .

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4 years ago

Read 2 more answers

What are two advantages of renewable energy?

max2010maxim [7]

Answer:

Generating energy that produces no greenhouse gas emissions from fossil fuels and reduces some types of air pollution.

Diversifying energy supply and reducing dependence on imported fuels.

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3 years ago

Read 2 more answers

￼ plssss help - due today 5 benefits and cost of agriculture in Latin America ???

plssss help - due today 5 benefits and cost of agriculture in Latin America ???