Physics Physics 712 Questions Ask question Search Order By: ActiveClear Filter 8 Ans If the terminal velocity of a human is c120mph, how did Alan Eustace fall at a reported 822mph? 197 viewsOtherPhysics 3 Ans Why the resistance of ammeter is very low and of voltmeter is very high? 141 viewsOtherPhysics 1 Ans Why can’t there be more than 2 electrons in an orbital? 82 viewsOtherPhysics 2 Ans why is it easier to feel the wind direction with a wet finger? 115 viewsOtherPhysics 3 Ans why does the sunset make the sky red? 146 viewsOtherPhysics 0 Ans Why did my skin feel like pins and needles during a lightning storm? 84 viewsOtherPhysics 3 Ans If lift and control authority derive from Indicated Air speed (IAS), why do energy-maneuvering (EM) diagrams use True Air Speed (TAS) as their x axis? 167 viewsOtherPhysics 6 Ans AC current is the back and forth movement of electrons in a wire. If something uses some of the power, does that mean that there are more electrons moving in one direction and less in the other because some of the electrons are used up powering the thing? 206 viewsOtherPhysics 10 Ans How can space itself expand? Isn’t space the lack of matter, the area in between matter? 306 viewsOtherPhysics 4 Ans Why is the bottom of clouds flat? 151 viewsOtherPhysics 5 Ans How do cameras capture the color purple? 167 viewsOtherPhysics 12 Ans How can a motorcycle lean so much, yet still stays up? 403 viewsOtherPhysics 2 Ans what is the weak energy condition? 131 viewsOtherPhysics 10 Ans Which method is more effective (and why) for recirculating air into a room: a) using a fan to blow air out of a window, or b) using a fan to blow air in through the window? 286 viewsOtherPhysics 2 Ans When a flooded house has electrified water after a hurricane, how big does the electrecution(Danger) zone extend around the house? 120 viewsOtherPhysics 4 Ans Why is stuff “far away” in the mirror blurry for me (im short sighted), even though the mirror is right in front of me? 141 viewsOtherPhysics 5 Ans Are light and heat always required together? Is it possible to have light without heat? 167 viewsOtherPhysics 10 Ans Why objects float “up” in space in every video where an astronaut lets go of said object? 284 viewsOtherPhysics 2 Ans How exactly does the cosmic background radiation provide evidence of the Big Bang? 118 viewsOtherPhysics 1 Ans Bullet hole in glass 106 viewsOtherPhysics « Previous 1 2 3 4 5 … 35 36 Next » Question and answer is powered by anspress.net
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