Author Question: Ohm's law gives the relationship between a. current and voltage. b. work and current. c. current ... (Read 106 times)

Ebrown · **on:** Jul 28, 2018

Ohm's law gives the relationship between
a. current and voltage.
b. work and current.
c. current and charge.
d. force and current.

Question 2

Monochromatic light ( = 500 nm) is incident on a soap bubble (n = 1.40). What is the wavelength of the light (in nm) in the bubble film?
a. 255
b. 500
c. 700
d. 357
e. 422