4
You visited us
4
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XI
Physics
Wheatstone Bridge
The P.D betwe...
Question
The P.D between A and B will be zero when the resistance R is
A
4.5 ohm
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
12 ohm
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
9 ohm
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
6 ohm
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
A
4.5 ohm
From the circuit
15
4
=
R
+
3
2
15
=
2
R
+
6
R
=
9
2
=
4.5
Ω
Suggest Corrections
0
Similar questions
Q.
In the arrangement of resistances shown in the circuit, the potential difference between points
B
and
D
will be zero, when the unknown resistance
X
is equal to -
Q.
The P.D between A and B will be zero when the resistance R is
Q.
In the circuit shown in the figure, the value of Resistance X, when potential difference between the points B and D is zero will be
Q.
An infinite sequence of resistance is shown in the figure. The resultant resistance between
A
and
B
will be, when
R
1
=
1
Ω
and
R
2
=
2
Ω
Q.
When a wire of uniform cross-section
a
, and length
l
and resistance
R
is bent into a complete circle. Resistance between any two diametrically oppositer points will be
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
Related Videos
Wheatstone Bridge
PHYSICS
Watch in App
Explore more
Wheatstone Bridge
Standard XI 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