Diffraction

Question 1

The diagram shows monochromatic light passing through two openings.

Revolt · Accepted Answer

constructive interference in which waves strengthen each other

Question 2

Which best describes what happens to sunlight after it passes through the keyhole of a door?

Revolt · Accepted Answer

It spreads out into multiple shadow regions.

Question 3

What is the approximate wavelength of a light whose second-order dark band forms a diffraction angle of 15.0° when it passes through a diffraction grating that has 250.0 lines per mm?

Revolt · Accepted Answer

414 nm

Question 4

Which is the destructive interference formula for diffraction grating problems?

Revolt · Accepted Answer

dsin =

Question 5

The distance between slits on a diffraction grating is 0.60 mm, and one of the angles of diffraction is 0.30°. The light forms a second-order bright band.

Revolt · Accepted Answer

3142 nm

Question 6

Which image best illustrates diffraction?

Revolt · Accepted Answer

A picture of a few clouds covering the sun and streams of light coming through the clouds.

Question 7

The diagram shows a spectrometer being used to analyze a sample of a solution.

Revolt · Accepted Answer

X

Question 8

Jaylen draws a diagram to show the behavior of light as it passes through an opening.

Revolt · Accepted Answer

by drawing the arrows on the right side of the opening so they point outward instead of inward

Question 9

"diffraction"

Revolt · Accepted Answer

105294

Diffraction Answers

More from this Course

TRY EDGENUITY HACKS