I need someone is good in phys lab 2 I'v 4 question quiz

PHY 132: Double Slit Name _________________________________

1) Laser light passes through two narrow, closely spaced slits. Describe (using words, a drawing, or both) what you see on a screen placed beyond the slits. (25 points)

2) What quantity did you measure at the end of the lab? (25 points)

1) (25 points) For the circuit shown below, sketch a graph of the resistor voltage versus time. It is connected to a function generator.

2) (25 points) Consider the circuit in the previous question. The current is allowed to flow: (circle one)

a) Up

b) Down

c) Both ways

d) Neither way