Determine what is the size of the individual slits

Assignment Help Physics
Reference no: EM13339564

A red laser pointer with a wavelength of 635 nm is shined on a double slit producing a diffraction pattern on a screen that is 1.91 m behind the double slit. The central maximum of the diffraction pattern has a width of 4.15 cm, and the fourth bright spot is missing on both sides.

a.What is the size of the individual slits?

b.What is the separation between them?

Reference no: EM13339564

Questions Cloud

Find the magnitudes of her average angular acceleration : During the launch from a board, a diver's angular speed about her center of mass changes from zero to 4.50 rad/s in 220 ms. FIND the magnitudes of her average angular acceleration
Determine the angular momentum of the system about the axis : A uniform horizontal rod of mass (M) and length (l) rotates with angular velocity (omega) about a vertical axis through its center. Determine the angular momentum of the system about the axis
Estimate the induced current in the loop : A 21cm length of 0.30mm diameter nichrome wire is welded into a circular loop. What is the induced current in the loop
What output is produced by the following program : What output is produced by the following program?
Determine what is the size of the individual slits : A red laser pointer with a wavelength of 635 nm is shined on a double slit producing a diffraction pattern on a screen that is 1.91 m behind the double slit. The central maximum of the diffraction pattern has a width of 4.15 cm
Find the moment of inertia of the entire system : Three balls (m= 0.450 kg) are placed at evenly spaced intervals on a 0.75 m rod (m= .250 kg). Find the moment of inertia of the entire system
Write a program to play a variation of the game : Roll two dice. Each die has six faces representing values 1, 1, ..., and 6. Check the sum of the two dice. If the sum is 2, 3, or 12 you lose; if the sum is 7 or 11, you win. If the sum is another value (4,5,6,8,9, or 10) a point is established.
What is the induced electric field as a function of r : A long solenoid has n turns per unit length and a radius R. If the current in the solenoid varies as I(t) = I(0)sin(wt), what is the induced electric field as a function of r both inside and outside the solenoid
What is the balls velocity at the bottom of the ramp : A ball (m= .450 kg) is placed at the top of a ramp 1.00 m high. what is the ball's velocity at the bottom of the ramp

Reviews

Write a Review

Physics Questions & Answers

  What is the beat frequency that is detected by the listener

Two loudspeakers are mounted on a merry-go-round whose radius is 9.01 m. When stationary, What is the beat frequency that is detected by the listener when the merry-go-round is near the position shown

  Determining the kinetic energy

Write down a function named as kineticEnergy() which determines the kinetic energy of an object in accordance with the following formula.

  By what percent should the tension in string be transformed

Two charged dust particles exert a force of 4.20 x 10^-2 N on each other. What would be the force if they are moved so they are only one-eight as far apart.

  How many homes could this internal energy serve for one day

Compressed air can be pumped underground into huge caverns as a form of energy storage. how many homes could this internal energy serve for one day

  What is the average power output of the engine

In a test laboratory, an electric engine is used to accelerate a wheel from rest. what is the average power output of the engine

  Determine at what distance is the object from the mirror

An object is placed in front of a concave mirror with a 21.4-cm radius of curvature. At what distance is the object from the mirror

  Write down a formula for the force between them

The potential energy of two small particles in water is approximately: Write down a formula for the force between them

  Calculate how much mechanical energy was lost

A basketball of mass 0.45 kg is dropped from rest from a height of 1.22 m. It rebounds to a height of 0.72 m. How much mechanical energy was lost during the collision with the floor

  What is the speed of the second train

When at rest, two trains have sirens that emit a frequency of 300 Hz. The trains travel toward one another and toward an observer stationed between them, What is the speed of the second train

  What is the moment of inertia of the molecule

The rotational spectrum of the HCl molecule contains lines with wavelengths of 0.0604, 0.0690 ,0.0804 ,0.0964 , and 0.1204 mm. What is the moment of inertia of the molecule

  Illustrate what is the change in the car kinetic energy

Two nonconservative forces are present: friction does -2.00 104 J of work on the car, and a chain mechanism does +3.00 104 J of work to help the car up a long climb. Illustrate what is the change in the car's kinetic energy, ΔKE = KEf - KE0, fro..

  Find the speed of the large cart after the collision

A small, 200g cart is moving at 1.60m/s on an air track when it collides with a larger, 2.00kg cart at rest. What is the speed of the large cart after the collision

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd