In a double slit experiment, the distance between the slits is 0.2 mm and the distance to the screen is 100 cm. What is the phase difference (in degrees) between the waves from the two slits arriving at a point 5 mm from the central maximum when the wavelength is 400 nm? (Convert your result so the angle is between 0 and 360°.)
a. 90°
b. 180°
c. 270°
d. 360°
e. 160°
b
You might also like to view...
A heavy box is located in the center of the cargo hold of a train. There are no other boxes or items in the cargo hold and there are no straps holding the box down. The train accelerates along the track in the northward direction. The direction of the friction force exerted by the floor of the cargo hold on the box is
1.upward. 2.none; no friction force exists because the box is not sliding. 3.to the north. 4.to the south.
Briefly explain how the Sun generates energy
What will be an ideal response?
Discuss the various energy conversions that occur when a person performs a pole vault. Include as many conversions as you can, and consider times before, during, and after the actual vault itself
What will be an ideal response?
The distance between two successive ‘like' points on a wave is the wave's wavelength
Indicate whether the statement is true or false