Question

Calculate the number of electrons present in 250microampere.

Answer 1

Hello Mate!

Given,

1 Ampere consists of 6.25*10¹⁸ electrons.

So,

1 micro Ampere (μA) = 10⁻⁶ A

No. of electrons then = (6.25*10¹⁸) * (10⁻⁶)

= 6.25*10¹⁸⁻⁶

= 6.25*10¹²

I hope this helps.

Answer 2

Answer:

please mark as brainiest bro

6.25×10¹⁸. . . .