Recent content by POLISH_Soldier

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    Complex numbers, Homework Question.

    Express this in terms of j 6j-5j2√-63 I have no idea how to do the ones with square roots, my teacher is lost. Completely and I am stuck on this 1 number for like 2 hrs trying to figure it out. The answer is sopose to be -28j please help me out **Note that j2= -1 NOTE ALSO THAT...
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    What does it mean to fine-tune a circuit?

    Hi i just started engineering in electricity, I come from a French school and I wanted to know what does "to fine-tune a circuit" mean someone just explain this to me in basic english thx Semi-fixed resistors are used to compensate for the inaccuracies of the resistors, and to fine-tune a...
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    The maximum and minumum Current

    Thx that's what i had and it seems right :) thanks again
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    The maximum and minumum Current

    A resistor has the following color code red, red, orange, gold. Determine the maximum and minimum currents, in mA, you should expect to measure when a 16 V source is connect across the resistor. I dnt no if this is right... 22000 Ohms +- 5% 22000 + 5%= 23100ohms--->23,1K MAX 22000 -...
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