## Intensity of The Light After Passing Through The Polarizing Filter

Calculate the intensity of a laser beam after passing through a polarization filter. A physics problem with solution and explanation of the Malus formula.

Calculate the intensity of a laser beam after passing through a polarization filter. A physics problem with solution and explanation of the Malus formula.

Calculate the magnetic flux of a rectangular coil with a given area and angle in a homogeneous magnetic field.

Calculate the discrete energy states of the H atom and work with K, L, M, N shells. Find the number of orbitals and energy of the electron.

Calculate the mass defect/deficit of a nucleus with given nuclear charge number and mass number using the formula for mass defect.

How to calculate the current and resistance of a cylindrical wire? Find the answer to this question in this exercise with solution!

In this exercise (+ solution) you will learn how to cause chromatic aberration by changing the refractive index and create a small shift in focal length.

Given the slit, screen, and fringe spacing, use the double slit experiment to calculate the used wavelength of the light.

In this exercise, you want to make an ion orbit around the equator. To do this, you want to find out its velocity, for example.

In this exercise, you need to find out from the discharge process of the capacitor what its capacitance and time constant are, as well as the half-life and the initial charge on the capacitor.

Here you practice calculating integrals in which a Dirac delta function occurs. You have to use the properties of the Dirac's delta.

In this problem (with solution) you have to derive the torsion tensor and then the expression for Christoffel symbols with torsion.

In this exercise (with solution) you practice calculating gravitational potential energy to get a feel for this form of energy.

Here you practice the properties of the Kronecker delta by simplifying given expressions as much as possible.

In this exercise (with solutions), the big O notation is practiced by checking functions to see if they lie in the big O set.

In this exercise (with solution) you have to calculate the distance between the capacitor plates for a given capacitance and and than use relative permittivity.

In this exercise with solution about the plate capacitor, the capacitance, voltage and energy must be compared with and without dielectric.

The exercise teaches you how to calculate the charge of a thundercloud using the capacitance and E-field in the plate capacitor.

+ Perfect for **high school** and **undergraduate physics** students

+ Contains **over 500 illustrated formulas** on just 140 pages

+ Contains tables with **examples** and **measured constants**

+ Easy for everyone because **without vectors and integrals**