Physics, 30.11.2019 06:31 blackwhiteroses383
Aproton moves through a uniform magnetic field given by vector b = (10 i hat- 24.0 j hat + 30 k hat) mt. at time t1, the proton has a velocity given by vector v = v x i hat + vy j hat + (2000 m/s) k hat and the magnetic force on the proton is vector fb = (3.82x10-17 n) i hat + (1.59x10-17 n) j hat. (a) at that instant, what is vx? m/s (b) what is vy?
Answers: 2
Physics, 22.06.2019 11:00, chaycebell6662
A2.00-m long piano wire with a mass per unit length of 12.0 g/m is under a tension of 8.00 kn. what is the frequency of the fundamental mode of vibration of this wire?
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Physics, 23.06.2019 09:50, jaxmoran964
How much heat is needed to raise the temperature of 5g of water by 16°c?
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Aproton moves through a uniform magnetic field given by vector b = (10 i hat- 24.0 j hat + 30 k hat)...
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