Question

If the change on an elatron be 1.6x10C
find the approacimate number of electrons
inic.​

Answer 1

Answer:

The basic formula for electric current through a conductor is ,

I= nq/t

Where, I is electric current, elementary charge and n is number of electrons.

Now what you have given is, I= 2A, q= 1.6x10^-19 C and t= 1 second

Note: unit of current is ampere only when charge is measured in coulomb and time is measured in seconds. If time is measured in hours or mins, you first have to convert it into seconds. Also, since n is number of electrons, it is a unitless quantity.

Now plugging in all the values in the advice formula will give you answer i.e number of electrons.

2= n(1.6x10^-19)/1

n= 2/1.6x10^-19

n=1.25*10^19

Explanation:

mark me brainlist

Answer 2

Answer:

which class are you studying