A monocell delivers a current of 2.2 A for a period of 16 minutes. How many electrons flow through each cross-section of the circuit?
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Loading...I'd like to know if the calculator mentioned above is allowed for the Abitur (high school diploma) in Rhineland-Palatinate. If so, is it also allowed for physics studies? I've done a lot of research and haven't found anything, plus I don't have time to research further. Thank you
Hello I need to calculate the capacitance of the capacitor given are: Voltage drop of a sinusoidal alternating voltage: 18V angular frequency: 25 Hz series-connected ohmic resistance: 128 Ohm I applied the formula in the picture and got a result of 3.125*10^-4 F or 312500 nF. Could that be correct?
My result is 2m. Is that correct? If not, could someone calculate it for me? thanks in advance
It also works with some other small devices. Why does that work even though the battery is empty?
(Chemistry) Please be as simple as possible
HI, I'm 14 and in the 9th grade at high school and have my first GFS. Are there any tips or suggestions on what I can bring up on the topic? Thank you very much for your help. 🙂
Convert the minutes in seconds and multiply them with the current.
Then you have the transported cargo.
The charge of an electron is known and the remainder is simple final invoice.
It comes when t*I calculates 2112 As. I don’t understand the final bill you mean
Well, an electron has the charge x, how many electrons then have 2112As?
Btw As corresponds to the charge Coulomb formula character C.
Maybe the outdated definition of the ampere will help you.
https://www.chemie.de/lexikon/Ampere.html
What outdated definition?
The old definition uses electrolysis as a basis.