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Techy Cutie Pony Collection!

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Description

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safe2164833 artist:foughtdragon0198 twilight sparkle356242 alicorn312221 pony1592686 g42016945 bedroom eyes81752 chocolate4567 christmas21043 cup8975 cute264487 female1792294 food100695 grin62574 hat123480 high res407195 holiday35019 hoof shoes9616 hot chocolate1703 leg fluff4982 lidded eyes47438 looking at you257177 mare734747 math969 math joke14 mug6273 one eye closed45434 pi202 qt46 santa hat8397 smiling393942 solo1417866 twiabetes15235 twilight sparkle (alicorn)148584

Comments

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JetstreamGW
Wallet After Summer Sale -

@Eroraf86
When complex numbers are used to represent AC quantities, the imaginary unit is often denoted as “j” instead of “i” to avoid confusion. This is because some authors use “i” for alternating current and “I” for direct current.
 
Yaaaay, I remembered right, even if I couldn’t remember why.
Digital Seapony
Non-Fungible Trixie -
My Little Pony - 1992 Edition

Book Horse Best Horse
@Eroraf86  
When complex numbers are used to represent AC quantities, the imaginary unit is often denoted as “j” instead of “i” to avoid confusion. This is because some authors use “i” for alternating current and “I” for direct current.
JetstreamGW
Wallet After Summer Sale -

@Digital Seapony
Ah, but who said that the formula was describing electrical currents? The letters i,q,t can stand for other quantities than current, charge, and time. Don’t be so elitist. :-P
@Eroraf86
“i” makes me think imaginary number, not electrical current :q
 
If I remember correctly what my grandfather told me (electrical engineer), it’s j when it’s used to describe current anyway.
Digital Seapony
Non-Fungible Trixie -
My Little Pony - 1992 Edition

Book Horse Best Horse
Objection! The dimension of the left-hand side is I¹ and the dimension of the right-hand side is I¹T². This means the left-hand side is in amperes and the right-hand side is in coulombs times second, assuming standard SI units. The formula is incorrect and I’m clearly not missing the point of this adorable image.