Recent content by Peaceful

Big bangs, Black holes and Higgs bosson oh my I heard about these mini black holes that might be created inside the LHC. People are freaking out and say it's going suck us in and destroy the world. But wouldn't a mini black hole with a small mass and tiny schwarschild radius evaporate into...

Gravity is the mutual attraction between matter right? I heard photons are light particles, so would that mean there's an attraction between photons and photons or photons and regular particles. Since matter is a concentrated form of energy and light is energy wouldn't that mean there would be...

a simple circuit is a circuit that uses DC (direct current) u know like a battery, a switch, load and conducting wires. Isnt that called a simple circuit. Its also called a series circuit.

Homework Statement Homework Equations Does location of a switch affect current in a simple circuit? The Attempt at a Solution I said no because the switch can be placed anywhere throughout the current

My science teacher told me the human body is only 38% efficient at converting energy, if we were able to to convert energy at 100% efficency we would be "Super Humans"? As in heightened senses, amazing endurance, incredible speed or we would just die or something?

I was wondering how kinetic energy is converted into electrical energy?(like the turbines in powerplants)

this is my first time here so try not to make feel like an idiot. Someone told me that you can "cheat" or "delay" gravity by spinning on your own gravity. Kind of like when your doing a flip(which would explain why people don't fall on their heads)? I wondered if this was true, because I...