Physics Equation Pillows

The infamous Newton's second law in it's general form, that states that the variation of momentum in time is equal to the sum of forces applied.

Math Lover Equations changed history

The infamous Newton's second law in it's general form, that states that the variation of momentum in time is equal to the sum of forces applied.

Euler constant, a constant that we come across during the first years of calculus, but don't really dive deeply into it.

Euler constant, a constant that we come across during the first years of calculus, but don't really dive deeply into it.

Newton's law of universal gravitation states that a particle attracts every other particle in the universe using a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between them.

Newton's law of universal gravitation states that a particle attracts every other particle in the universe using a force that is directly proportional to the product of their masses and inversely proportional to the square of the distance between them.

A glitched, stylised design depicting Planck's Constant.

Explanation of E = mc²

The Emc2 equation in mathematics is often referred to as the theory of relativity is the mass-energy equivalence in physics. Would make a great gift idea for a scientist, a physics or math teacher, a geek or nerd, or s smart genius in science class!

Think Like A Proton and Stay Positive

In the late 18th century, Scottish physicist James Clerk Maxwell produced a set of equations that form the basis of the electromagnetic field. Maxwell's equations are important because they provide the foundation for modern physics.

When all else fails, wine over matter is the equation we can all depend on.

Illustration of fourier transform

The Truth is in the Fourier Space - Science joke

pV=nRT Ideal Gas Law

Relationships are rocket science, love, marriage and having it all figured out is rocket science. This shirt (and other items) depicts that, but interpret it whichever way you choose. Have fun with it!

The Bloch theorem solutions, a general solution for the behavior of electrons in a crystal.

Sometimes you're a bit too obtuse, and you'll never be right.

Problem 106 The homogeneous bar shown in Fig. P-106 is supported by a smooth pin at C and a cable that runs from A to B around the smooth peg at D. Find the stress in the cable if its diameter is 0.6 inch and the bar weighs 6000 lb.

"Super Star E=mc²" T-shirt is perfect for math enthusiasts, science geeks, and anyone who appreciates the beauty of intellectual brilliance

The Bloch theorem solutions, a general solution for the behavior of electrons in a crystal.

Faraday law of electromagnetic induction which is the founding block of almost all the engineering we use, from electrical to mechanical engineering.

The symbols for Pi and Infinity with an X and a piece of cherry pie in space plus the word: "YES".

For the science & math lovers and academics

Faraday law of electromagnetic induction which is the founding block of almost all the engineering we use, from electrical to mechanical engineering.

Koalstein's Gumdrop Formula: Flavor equals joy, cubed!

Koalstein's eucalyptus equation: Energy equals menthol chewing, squared!

The most iconic math function name f(x), beautiful minimalist design about a math concept, for all math amateurs and engineers.

Deriving d'Alembert wave equation of electric field from Maxwell's equations.

Deriving d'Alembert wave equation of electric field from Maxwell's equations.

Koalstein's eucalyptus equation: Energy equals menthol chewing, squared!

No matter how many balls of string you give to a cat the result is always the same!

Koalstein's Gumdrop Formula: Flavor equals joy, cubed!

Problem 105 A homogeneous 800 kg bar AB is supported at either end by a cable as shown in Fig. P-105. Calculate the smallest area of each cable if the stress is not to exceed 90 MPa in bronze and 120 MPa in steel.

Force = Mass x Acceleration.