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An ac circuit contains a 10.0 Ωresistor, a 6.30 µF capacitor, and a3.70 mH inductor connected in series to anac generator with an output voltage of 50.0 V (peak) and frequency of 1.57 kHz. Find the impedance, the power factor, andthe phase difference between the source voltage and current for this circuit.
Impedance
Power factor
Phase difference
A dock worker applies a constant horizontal force of 80.5 N to a block of ice on a smooth horizontal floor. What is the mass of the block of ice
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A typical red blood cell subtends an angle of only 1.91E-5 rad while viewed at a person's near-point distance of 25cm. Assume a red blood cell is examined with a compound microscope in which the objective and eyepiece are separated by a distance o..
Cosmonaut Andrei, your co-worker at the International SpaceStation, tosses a banana at you at a speed of 17 m/s. At exactly the same instant, How fast did you toss the ice cream
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