Physics, 24.10.2019 16:43 moningersavannah
Aparticle with negative charge q and mass m = 2.65×10−15 kg is traveling through a region containing a uniform magnetic field b⃗ =(− 0.130t) k^. at a particular instant of time the velocity of the particle is v⃗ =(1.20 × 106 m/s) (−3i^ + 4j^+12 k^) and the force f⃗ on the particle has a magnitude of 2.30 n . (a) determine the charge q. (b) determine the acceleration a⃗ of the particle. (c) find the x, y and z-component of the acceleration
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What are the theoretical properties of a gas at a temperature of 0 kelvin?
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Two identical stars with mass m orbit around their center of mass. each orbit is circular and has radius r, so that the two stars are always on opposite sides of the circle. (a) find the gravitational force of one star on the other. (b) find the orbital speed of each star and the period of the orbit. (c) how much energy would be required to separate the two stars to infinity?
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Aparticle with negative charge q and mass m = 2.65×10−15 kg is traveling through a region containing...
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