2. The slits in a piece of paper are separated by a distance of 48.0 × 106 m and a laser is shined through the slits. [1

[answerhappygod]

2 The Slits In A Piece Of Paper Are Separated By A Distance Of 48 0 106 M And A Laser Is Shined Through The Slits 1 1 (23.22 KiB) Viewed 13 times

2. The slits in a piece of paper are separated by a distance of 48.0 × 106 m and a laser is shined through the slits. [10 points ] a. The second order maximum appears on a screen at an angle of 0.0990°. What is the wavelength of the light used in the experiment in nanometers? [4 points ] b. If the distance between the slits is increased, but the second order maximum stays in the same place, the wavelength of light also had to have changed. Did it increase or decrease? Explain your answer. [2 points] c. If the slit distance is changed to 68.0× 106 m, what is the wavelength of the light (in nm) if the second order maximum is in the same location on the screen. [4 points ]