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sesenic [268]
3 years ago
7

the frequency of green light is 6×101^4 what is it's wavelengththe frequency of green light is 6 x 10 raise to power 14 what is

its wavelength ​
Physics
1 answer:
vladimir1956 [14]3 years ago
5 0

Answer:

5×10^-7m

Explanation:

Known/Given:

speed of light, c = 3.00 x 10^8 m/s

frequency, ν = 6 x 10^14 Hz

Equation:

c = λν

Solution:

To solve for wavelength,

λ, rearrange the equation so that

λ = c/ν.

λ = (3.00 x 10^8m/s)/(6 x 10^14/s) = 5×10^−7m

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quester [9]

Answer: 888.45 K or 615.3 °c

Explanation:

According to Gay Lussacs law which states that at constant volume, pressure of an ideal gas is directly proportional to it's absolute temperature.

P/T = Constant

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P1 = 6.7 atm

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Since P2 is tripled, then,

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T2 = (20.1 x 296.15) ÷ 6.7

T2 = 888.45 K

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φ = -0.291 radians

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A = 10/cos(-0.291) = 10.44

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