Physics trivia
-
Is time travel possible?
The theories of physics do not preclude the possibility of time travel, but to say that an event is possible…
Read More » -
Chaos theory
Chaos Theory determines that minimal changes at the beginning of an event can generate profound future changes, which would make…
Read More » -
Single-phase, two-phase and three-phase systems
Single, two and three-phase systems are installed according to the type of establishment and the amount of electrical equipment. Single,…
Read More » -
Breaking the sound barrier
When an object exceeds the speed of sound, we say that the sound barrier has been broken. The effects of…
Read More » -
Which is heavier: 1 kg of lead or 1 kg of cotton?
Both 1 kg of lead and 1 kg of cotton have the same mass and, consequently, the same weight. However,…
Read More » -
Four intriguing facts from physics
Physics is a very broad science , since it studies from atomic scale phenomena to the formation of galaxies , so it is full of facts…
Read More » -
How much does a cloud weigh?
To find out how much a cloud weighs, it is necessary to multiply the value of the density and volume…
Read More » -
Annual energy consumption of a smartphone
It takes a few hundred sextillion electrons to produce the charge in a cell phone battery. Will recharging it increase…
Read More » -
color of the Sun
Despite being represented as an orange, yellow and even red star, none of these colors are really what the sun…
Read More » -
Color of water
Water is a partially transparent substance and capable of absorbing longer wavelengths of light, such as red, orange and yellow.…
Read More »