InteractWelcome to Interact, where you can tell us what you think. Rate these Physics to Go featured images! If you like these, grab some more! Rate these Quotations by Famous PhysicistsWhich physics relationship is more important?
How Earth's magnetic field protects us from the solar wind, the stream of charged particles emanating from the sun. (In fact, a strong solar flare during the Apollo mission could have proved fatal to the astronauts.)
How the neutron mass is greater than the proton mass, so the free neutron can decay into a proton and electron (and anti-neutrino). Had the proton mass been greater than the neutron mass, most of the protons in the universe would have decayed into neutrons, and there would hardly be any hydrogen nuclei left. Without hydrogen, there would be no stars, no organic chemistry, and no carbon-based life.
Which unanswered question in physics is more important?Feel free to contact us if you have any questions or suggestions. |