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JEE Main Physics Class 12 Electrostatic Potential and Capacitance Part 3 Questions
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© examsnet.com
Question : 2
Total: 57
An infinite plane sheet of charge having uniform surface charge density
+
σ
s
C
∕
m
2
is placed on
x
−
y
plane. Another infinitely long line charge having uniform linear charge density
+
λ
e
C
∕
m
is placed at
z
=
4
m
plane and parallel to
y
-axis. If the magnitude values
|
σ
s
|
=
2
|
λ
e
|
then at point
(
0
,
0
,
2
)
, the ratio of magnitudes of electric field values due to sheet charge to that of line charge is
π
√
n
:
1
. The value of
n
is ________
[4 Apr 2024 Shift 1]
Your Answer:
Validate
Solution:
👈: Video Solution
E
S
E
ℓ
=
σ
2
E
0
×
2
π
E
0
r
λ
=
π
×
σ
r
λ
=
π
×
2
λ
×
2
λ
=
4
π
1
∴
n
=
16
© examsnet.com
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