Please help me with these physics (capacitance) problems?!!!!!!!!?
Paint can mild poles2 Empty, used paint cans, a pair of two X 2 8 foot long, 4 bolts, 8 washers, 4 nutsprocedures needed, a drill, hammer, Clamp, wrenchesdegree interior of candecrease piece off a 2 X 2 which will extra healthful interior the can, no longer being held at perspective by way of the lip of the canNow with can open up, insert short piece, upload loner piece outdoors, drill by way of the two products and the can wall, run bolt by way of, washer on the two components so which you do no longer dig into the woodUse Clamp lights furniture, carry them onto the pole with spring clamps element them at foam board, additionally hung on by way of spring clampsimprove Pole, pass seem on YouTube, a hundreds variations on the thank you to that much less costly go obtainableCamcorder, discover a used onecomparable with the Microphones you likeEbay or Kijiji are solid places to start
1C e0areaKd/thickness Vmax dielectric strengththickness PE Vmax^2C/2 (dielectric strengththickness)^2 e0areaKd/(2thickness) dielectric strength^2thicknesse0areaKd/2 1E8^22.25e-58.85419E-120.03105.4/2 1.61368 J 2V Q/CQ remains constant while C increases by a factor of 2.8So V decreases to 12/2.8 4.2857 V.
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