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Question: Lightning occurs when there is a flow of electric charge (principally electrons) between the ground and a thundercloud. The maximum rate of charge flow in a lightning bolt is about 20,000 C/s this lasts for 100μ or less.
A. How much charge flows between the ground and the cloud in this time?
B. How many electrons flow during this time?
You have a 200 Ohm resistor, a 0.800 H inductor, and a 12.00 uF capacitor connected in series with an ac voltage source that has a peak voltage of 40.0V, Find the inductive reactance, capacitive reactance, and the impedance of the circuit
three seconds after automobile b passes through the intersection shown automobile a passes through the same
A 65 kg high jumper starts his push-off phase with his center of mass .45 m above groung and velocity of 0 m/s. How much work did the mat do on the high jumper
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A 625 gram block is dropped onto a vertical spring with spring constant k =160.0 N/m. find what work is done on the block by its weight
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Obeying Proust's law of constant proportions, stannous oxide is always 88.1% tin and 11.9% oxygen by weight; stannic oxide is 78.7% tin and 21.3% oxygen.
A wheel moves forward for 2 seconds making two complete revolutions. The wheel rotates during an arc length of 8.2 meters.
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What is the predicted exit concentration of dissolved oxygen? It will be wise to develop a material balance model on O2 for the shell-and-tube mass exchanger.
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