What is the minimum thickness of coating

Assignment Help Physics
Reference no: EM13691434

The following is a standard question found in many textbooks:

Question: What is the minimum thickness of coating which should be placed on a lens in order to minimize reflection of 571 nm light? The index of refraction of the coating material is 1.36 and the index of the glass is 1.61.

I need help to solve the above question. Thanks.

Reference no: EM13691434

Questions Cloud

What is the charge of a particle of mass : What is the charge of a particle of mass 2 grams for locks in the laboratory? When calculated in an electric field directed downward 500 N/c of intensity
How many helium atoms are in the cylinder : A 10-cm-diameter cylinder of helium gas is 30 cm long and at 20 C. The pressure gauge reads 120 psi.How many helium atoms are in the cylinder
How far is the center of mass of the beam from the left end : A non uniform beam has a mass 5 kg and a length of 10m. How far is the center of mass of the beam from the left end
What is the width of the central maximum : The single slit diffraction pattern shown below was made with light with λ = 470 nm. What is the width w of the central maximum in cm
What is the minimum thickness of coating : What is the minimum thickness of coating which should be placed on a lens in order to minimize reflection of 571 nm light
Estimate the distance between the two slits : Two narrow slits are illuminated by a laser with a wavelength of 552 nm. Calculate the distance between the two slits
What is the magnitude of the magnetic field inside toroid : A toroid having a square cross section, 6.00 cm on a side, and an inner radius of 18.0 cm has 350 turns and carries a current of 0.650 A. What is the magnitude of the magnetic field inside the toroid
What is the force of air drag on toy soldier parachute : A toy soldier attached to a parachute with a mass of 1.8 g is thrown from a second story balcony. What is the force of air drag on toy soldier's parachute
Find what is the speed of the electron : An electron is accelerated to a speed where its total energy is 187 times larger than its rest energy. What is the speed of the electron in terms of the speed of light

Reviews

Write a Review

Physics Questions & Answers

  How many turns are in the primary

A step-up transformer for long-range transmission of electric power is used to create a potential difference of 1.0921 x 10^5 V across the secondary. How many turns are in the primary

  Compute the kinetic energy that the rock gains while falling

A 2.0-kg rock initially at rest loses 407 J of potential energy while falling to the ground. Compute the kinetic energy that the rock gains while falling. What is the rock’s speed just before it strikes the ground?

  Find what is the direction of the acceleration of a particle

Find what is the direction of the acceleration of a particle moving at constant speed in a circle? What two measurements will be made to calculate the magnitude of the test mass centripetal acceleration

  What net force is acting on the mass along the incline

An object of mass 1.9 kg starts from rest and slides down an inclined plane 80 cm long in 0.46 s

  Find the free-fall acceleration on the surface of the moon

A satellite orbiting the moon very near the surface has a period of 110 min, What is the free-fall acceleration on the surface of the moon in SI units

  A 20muf capacitor and a 40muf capacitor are connected in

a 2.0muf capacitor and a 4.0muf capacitor are connected in series across 1000v. the charge capacitors are then

  A 15-loop circular coil 22 cm in diameter lies in the xy

a 15-loop circular coil 22 cm in diameter lies in the xy plane. the current in each loop of the coil is 7.6 a clockwise

  Determine the acceleration of the bucket

A bucket of water with a mass of 2.0 kg is attached to a rope that is wound around a cylinder. What is the acceleration of the bucket

  Obtain the value of acceleration of gravity on this planet

After landing on an unfamiliar planet, a space explorer constructs a simple pendulum of length 53.0 centimeter. Find the value of the acceleration of gravity on this planet

  Magnitude and direction of the net force on the window

The windows in an office building are 4.0 m by 5.0 m. On a stormy day, air is blowing at 30m/s past a window on the 53rd floor. Discover the magnitude and direction of the net force on the window. The density of air at that height is 1.23 kg/m3.

  Neglect the conductance of the liquid determine the charge

a parallel-plate capacitor in air has a plate separation of 1.64cm and a plate area of 24.8cm2. the plates are charged

  Obtain the magnitude of the frictional force

A 1,576-kg car is moving down a road with a slope (grade) of 11% while speeding up at a rate of 3.6 m/s^2. What is the direction and magnitude of the frictional force

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