1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Physics
Conductivity and Resistivity
Find current ...
Question
Find current in the branch CD of the circuit
Open in App
Solution
Therefore
R
e
q
=
3
2
Ω
from ohm's law, current supply by cell
I
=
V
R
e
q
=
20
A
using KCL, current division is shown below
(current gets equally divided in parallel branches with same resistance)
using KCL at junction C
Current in branch CD
I
C
D
=
I
A
C
+
I
B
C
I
C
D
=
10
Ω
+
5
Ω
=
15
A
Hence current in CD = 15 A
Hence, option (a) is correct
Suggest Corrections
0
Similar questions
Q.
9.Find the net current I flowing branch CD in the circuit diagram below
Q.
The current in branch
C
D
of given circuit is then :
Q.
The current in the branch CD of the circuit (in ampere) is
Q.
29. Find current across branch CD
Q.
Determine the value of resistance
R
in the circuit shown in the figure, when the current is zero in the branch
C
D
.
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Explore more
Conductivity and Resistivity
Standard XII Physics
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
AI Tutor
Textbooks
Question Papers
Install app