Physics, 26.10.2021 16:30 shybunny7568
Two parallel-plate capacitors, 7.0 µF each, are connected in series to a 18 V battery. One of the capacitors is then squeezed so that its plate separation is halved. (a) Because of the squeezing, how much additional charge is transferred to the capacitors by the battery? 21 Correct: Your answer is correct. µC (b) What is the increase in the total charge stored on the capacitors (the charge on the positive plate of one capacitor plus the charge on the positive plate of the other capacitor)?
Answers: 2
Physics, 22.06.2019 05:30
The a992 steel rod bc has a diameter of 50 mm and is used as a strut to support the beam. determine the maximum intensity w of the uniform distributed load that can be applied to the beam without risk of causing the strut to buckle. take f.s. = 2 against bucklin
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Physics, 22.06.2019 11:30
Water is siphoned from a large tank and discharges into the atmosphere through a 50-mm diameter tube. the end of the tube is b = 2.1 m below the tank bottom which is a = 7.4 m deep, and viscous effects are negligible. determine the maximum height h over which the water can be siphoned without cavitation occurring. atmospheric pressure is 101.4 kpa, and the water vapor pressure is 1.79 kpa (absolute)
Answers: 3
Two parallel-plate capacitors, 7.0 µF each, are connected in series to a 18 V battery. One of the ca...
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