Physics Physics 375 Questions Ask question Search Order By: ActiveClear Filter 4 Ans Is all light flickering? 174 viewsOtherPhysics 2 Ans why does the “loudness” when popping a balloon change depending on what it is filled with? 151 viewsOtherPhysics 1 Ans why is your reflection upside down in concave mirrors at only certain points? 118 viewsOtherPhysics 40 Ans Why do we still use revolvers today if pistols can hold more ammo and shoot faster? 788 viewsOtherPhysics 5 Ans How does compressed helium increase in temperature after rapid expansion? 186 viewsOtherPhysics 1 Ans Why is the Planck Temperature super high, when Planck length and time are super tiny? 131 viewsOtherPhysics 18 Ans – How did our kitchen sink faintly pick up AM radio? 482 viewsOtherPhysics 4 Ans The difference between QuantumChromoDynamics (QCD) and QuantumElectroDynamics(QED) 169 viewsOtherPhysics 4 Ans Boomerangs: how do they work 161 viewsOtherPhysics 5 Ans eli5: How can a laser burn of rust without melting? 215 viewsOtherPhysics 4 Ans Is it possible for meteors to become trapped in Earth’s orbit? If so, why isn’t Earth’s upper atmosphere choked with a billion years of accumulated space rocks? 161 viewsOtherPhysics 11 Ans If things heat up the faster their particles are moving, why is the air a fan pushes cooler? 363 viewsOtherPhysics 2 Ans How does Radar Cross-Section (RCS) actually work? How is it calculated? 127 viewsOtherPhysics 13 Ans why does physics work differently depending on scale? 363 viewsOtherPhysics 2 Ans Noether’s theorem 121 viewsOtherPhysics 2 Ans Eli5: How do alligators achieve their incredible bite force when the load arms are much longer than the force arms? 111 viewsOtherPhysics 4 Ans What is Entropy? 179 viewsOtherPhysics 10 Ans Why does air pressure difference make us have airplane ears during a flight, if airliners are pressurized? 283 viewsOtherPhysics 5 Ans Eli5: How do we know how far light traveled to reach us? 177 viewsOtherPhysics 9 Ans The heat-death of the universe. 268 viewsOtherPhysics « Previous 1 2 … 14 15 16 17 18 19 Next » Question and answer is powered by anspress.net
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