As a dilligent physics student, you carry out physics experiments at every opportunity. At this opportunity, you carry a 1.39-m-long rod as you jog at 3.37 m/s, holding the rod perpendicular to your direction of motion. What is the strength of the magnetic field that is perpendicular to both the rod and your direction of motion and that induces an EMF of 0.291 mV across the rod
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An isotope undergoes radioactive decay by emitting radiation that has a –1 charge. what other characteristic does the radiation have?
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Physics, 22.06.2019 15:30
Two pans of a balance are 24.1 cm apart. the fulcrum of the balance has been shifted 1.33 cm away from the center by a dishonest shopkeeper. by what percentage is the true weight of the goods being marked up by the shopkeeper? assume the balance has negligible mass. answer in units of %.
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Physics, 22.06.2019 17:10
As the distance from a magnet increases, what happens to the magnet force?
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As a dilligent physics student, you carry out physics experiments at every opportunity. At this oppo...
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