Show ALL equations, work, units, and significant figures in performing the follo

Question

Show ALL equations, work, units, and significant figures in performing the following calculations. Identify the type of radiation in each problem. (Use your electromagnetic spectrum) C = lambda v E = kv C = 3.00 times 10^8 m/s h = 6.626 2 times 10^-34 J-s (or J/Hz) eV = 1.602 times 10^-19 J What is the wavelength of a wave having a frequency of 3.76 times 10^14 What is the frequency of a 6.9 times 10^-13 m wave? What is the wavelength of a 2.99 Hz wave? What is the wavelength of a 1.28 times 10^17 Hz wave? What is the frequency of a 7.43 times 10^-5 m wave? What is the frequency of a 2,600 cm wave? What is the wavelength of a 4 34 times 10^15/s wave? What is the frequency of a 2, 110 A wave? What is the frequency of a 5.6 times 101^0 mu m wave? What is the wavelength of 109.6 MHz wave?

Explanation / Answer

(1)

Using equation:

C = l*v

Here, l is wavelength and v is frequency

Putting values we get:

3*108 = l*3.76*1014

Thus,

l = 7.97*10-7 m

(2)

Using equation:

C = l*v

Here, l is wavelength and v is frequency

Putting values we get:

3*108 = 6.9*10-13*v

Thus,

v = 4.34*1020 Hz

In this way the rest of the parts should be solved as they are exactly similar, only the values need to be changed.

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