Second dark bands in the interference pattern

Assignment Help Physics

Reference no: EM13663425

A pair of narrow, parallel slits separated by 0.240 mm is illuminated by the green component from a mercury vapor lamp (λ = 546.1 nm). The interference pattern is observed on a screen 1.24 m from the plane of the parallel slits.

a) Compute the distance from the central maximum to the first bright region on either side of the central maximum.

b) Compute the distance among the first and second dark bands in the interference pattern.

Reference no: EM13663425

Questions Cloud

Did the pot go above the window sill : Newton's dog, Diffy, sees a flower pot sail up and then down past a 1 meter high window. The pot is visible for a total of 1/2 seconds. How high, h, did the pot go above the window sill?

Spherical concave mirror has a radius of curvature : A spherical concave mirror has a radius of curvature of 6.0cm. At what distance from the mirror should a 6.0 cm object be placed to obtain an image that is 48cm tall?

Ratio of radius of the plunger to the radius of the piston : A dentist's chair with a patient in it weighs 2000 N. The output plunger of a hydraulic system begins to lift the chair when the dentist's foot applies a force of 57 N to the input piston. Neglect any height dissimilarity between the piston and the p..

What angle is the first maximum located : An a location where the speed of sound is 344 m/s, a 2000 Hz sound wave impinges on two slits 30 cm apart. At what angle is the first maximum located? If the sound wave is replaced by 3.00 cm microwaves, what slit separation gives the similar angle f..

Second dark bands in the interference pattern : A pair of narrow, parallel slits separated by 0.240 mm is illuminated by the green component from a mercury vapor lamp (λ = 546.1 nm). The interference pattern is observed on a screen 1.24 m from the plane of the parallel slits.

What is the relative speed among the two rockets : A person on earth notices a rocket approaching from the right at a speed of 0.82c and another rocket approaching from the left at 0.63 c. What is the relative speed among the two rockets, as measured by a passenger on one of them?

What is angular acceleration of rod at instant it released : A thin uniform rod (length 1.2 meter, mass = 2.0 kg) is pivoted regarding a horizontal, frictionless pin through one end of the rod. (The moment of inertia of the rod about this axis is ML 2/3.) The rod is released when it makes an angle of 37 degree..

How far does the pike move during this strike : When striking, the pike, a predatory fish, can accelerate from rest to a speed of 3.7 m/s in 0.11 s. How far does the pike move during this strike? A driver has a reaction time of 0.50 s, and the maximum deceleration of her car is 6.0 m/s 2. She is..

The fifth brightest star in the night sky : Astronaut Benny travels to Vega, the fifth brightest star in the night sky, leaving his 35.0-year-old twin sister Jenny behind on Earth. Benny travels with a speed of 0.9994 c, and Vega is 25.3 light-years from Earth. How much does Benny age when he ..

User Account

All Pages