Recent content by Noriko Kamachi

d is the distance so its unit would be m and i assumed the final answer would be nm because I would be measuring the final distance in terms of wavelength?

Homework Statement A double-spit experiment is performed with light of wavelength 600 nm. A wide viewing screen is 2m behind the grating. What is the distance between the two m=2 bright fringes on the screen? The slit separation given is 0.1 mm. Homework Equations Given the wavelength and...

A string of length 10 where the choices are either 0 or 1. The first one is labeled as 1, the last two as 00. This leaves seven choices where the selected bit can be 0 or 1.

Homework Statement Find the probability that a randomly generated bit string of length 10 begins with a 1 or ends with a 00 if a)a 0 bit and a 1 bit are equally likely. b)The probability that a bit is a 1 is .7 c)The probability that the ith bit is a 1 is 1/2i for i=1,2,3,...,10 Homework...

Thanks! :D Ah I see! Thanks for correcting me!

Homework Statement If you throw a ball straight down from a building that is 443 meters tall with a velocity of 22 m/s how long would it take to reach the ground, and what would be its speed at impact? Homework Equations Since the ball is being thrown down with a velocity of 22 m/s I plug that...