Friday
April 18, 2014

Homework Help: physics

Posted by Paige on Tuesday, November 8, 2011 at 3:15pm.

Problem 17.8

Light from a sodium lamp (wavelength = 598) illuminates two narrow slits. The fringe spacing on a screen 150 cm behind the slits is 4.0 mm .






Part A -

What is the spacing (in mm ) between the two slits?

Express your answer using two significant figures.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Chemistry - Sodium vapor lamps, used for public lighting, emit yellow light of ...
physics - It is desired to move a small, 50 kg cat in outer space by strapping a...
Physics - Problem 17.8 Light from a sodium lamp (wavelenght = 598) illuminates ...
Physics - a yellow lamp emits light with a wavelength of 6.00E-7 meters. ...
Physics - Problem 17.8 Light from a sodium lamp (wavelenght = 589) illuminates ...
Physics - Problem 17.8 Light from a sodium lamp (wavelenght = 589) illuminates ...
Physics - Problem 17.8 Light from a sodium lamp (wavelenght = 589) illuminates ...
Physics - Light from a sodium lamp ( wavelength= 589 nm) illuminates a narrow ...
Physic - A sodium-vapour lamp illuminates, with monochromatic yellow light, two...
Chemistry - Calculate the wavelength of the yellow light emitted by a Sodium ...

Search
Members