Physics, 25.11.2021 09:30 alexandraschwartz21
consider a conducting disk of radius a and moment of inertia I in a magnetic field of strength B/ the magnetic field passes through the disk parallel to its axis, and a wire is set up connecting the edge of the disk to its center with resistance R. find the terminal velocity
Answers: 2
Physics, 22.06.2019 08:30
What object a collides with object b and bounces back its final momentum is?
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Physics, 22.06.2019 11:00
A0.580-kg rock is tied to the end of a string and is swung in a circle with a radius of 0.500 meters. the velocity of the rock is 4.50 m/s. what is the centripetal force acting on the rock? 15.5 n 5.22 n 69.8 n 23.5 n
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Physics, 22.06.2019 12:40
Estimate the schwarzschild radius (in kilometers) for a mini-black hole formed when a superadvanced civilization decides to punish you (unfairly) by squeezing you until you become so small that you disappear inside your own event horizon. (assume that the your weight is 50 kg)
Answers: 1
Physics, 22.06.2019 16:30
He latent heat of vaporization for ethyl alcohol is 854 j/g. the amount of energy, rounded to the nearest whole number, needed to change 5.20 grams of ethyl alcohol from a liquid to a gas is
Answers: 2
consider a conducting disk of radius a and moment of inertia I in a magnetic field of strength B/ th...
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