CBSE Class 10CBSE
Share
Notifications

View all notifications

How Many Electrons Are Flowing per Second Past a Point in a Circuit in Which There is a Current of 5 Amp? - CBSE Class 10 - Science

Login
Create free account


      Forgot password?

Question

How many electrons are flowing per second past a point in a circuit in which there is a current of 5 amp?

Solution

Current, I = 5 A
Time, t = 1 s
Using the relation, I = Q / t:
Q = I x t
= 5 x 1 = 5 C
Now, if the charge is `1.6xx10^-19C` the number of electrons is one.

So, if the charge is 5C, the number of electrons is given by: 

`1/(1.6xx10^-19)xx5=31.25xx10^18` 

  Is there an error in this question or solution?

Video TutorialsVIEW ALL [1]

Solution How Many Electrons Are Flowing per Second Past a Point in a Circuit in Which There is a Current of 5 Amp? Concept: Electric Current and Circuit.
S
View in app×