I only need Question 5 answered and please explain. Consider question 25.43 of t

Question

I only need Question 5 answered and please explain.

Consider question 25.43 of this week's homework. Which of the following waves produce interference pattern for the crystal considered?

None of the answers is correct

Radio waves from a typical local station

Red light

All of the above

Violet light

Infrared waves

Question 25.43

The atomic planes in a crystal are spaced d=0.05 nm apart. These planes are used in a diffraction experiment with X-rays with Lambda= 0.05 nm. Assume the bright fringes in the diffaction pattern are at the same angles as for a grating with slits with the same value of d. What are the diffraction angles for the first three bright fringes?

None of the answers is correct

Radio waves from a typical local station

Red light

All of the above

Violet light

Infrared waves

Explanation / Answer

0.05 nm is an xray so none of the above.

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