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axial
Is it possible to discharge a cap by touching ONLY ONE terminal?
2 AnswersEngineering3 years agoIs this true "electrons flow from the positive terminal to the negative terminal inside the battery by chemical action"?
Scroll down to Roy McCammon's answer https://www.quora.com/How-can-electrons-flow-from-...
2 AnswersChemistry3 years agoHow does spark gap rectifier work?
2 AnswersEngineering3 years ago
Base voltage divider question?
What is this formula R1 / R2 = ~1 / 1.17?
Why did he multiply 75kΩ with 2.17 / 1.17 to get R1?
1 AnswerEngineering3 years agoWill Jared Leto also look 19 when he'll be in his 80s?
6 AnswersCelebrities3 years agoWhy are ferrite rod antennas inefficient (for sending and receiving), one would asume stronger magnetic field makes them more efficient?
I know there are core losses at higher frequencies, but i am reasoning if you have a air-core antenna and ferrite rod antenna with magnetic field as much as MILLION times stronger than without a core, isn't ferrite atenna supposed to be stronger and more efficient for the same input power?
1 AnswerEngineering3 years agoIf we charge a cap and then pull it apart so that voltage increases, how does charge stay the same now the capacitance is smaller?
Assuming capacitance drops below the point to hold the charge.
2 AnswersPhysics3 years agoIs this guy correct that cap field lines near the edge of dielectric follow a curve and why?
"They take this longer way through the air because the distance through the dielectric is less costly."
Go down to reply of user Enthalpy
1 AnswerPhysics3 years ago
