1
MHT CET 2024 16th May Evening Shift
MCQ (Single Correct Answer)
+1
-0

A hollow cylinder has charge ' $q$ ' $C$ within it. If ' $\phi$ ' is the electric flux associated with the curved

MHT CET 2024 16th May Evening Shift Physics - Electrostatics Question 11 English

A
$\frac{1}{2}\left(\frac{\mathrm{q}}{\varepsilon_0}-\phi\right)$
B
$\frac{q}{2 \varepsilon_0}$
C
$\frac{\phi}{3}$
D
$\frac{q}{\varepsilon_0}-\phi$
2
MHT CET 2024 16th May Evening Shift
MCQ (Single Correct Answer)
+1
-0
 

' $n$ ' small drops of same size are charged to ' $V$ ' volt each. If they coalesce to form a single large drop, then its potential will be

A
$\mathrm{Vn}^{\frac{1}{3}}$
B
$\mathrm{Vn}^{\frac{2}{3}}$
C
$\mathrm{V n}$
D
$\mathrm{Vn}^{-1}$
3
MHT CET 2024 16th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Two point charges $+8 q$ and $-2 q$ are located at $x=0$ and $x=\mathrm{L}$ respectively. The location of a point on the $x$-axis from the origin, at which the net electric field due to these two point charges is zero is

A
$\frac{\mathrm{L}}{4}$
B
$\mathrm{4 L}$
C
$\mathrm{8 L}$
D
$\mathrm{2 L}$
4
MHT CET 2024 16th May Morning Shift
MCQ (Single Correct Answer)
+1
-0

When the dielectric is placed in an external electric field, the electric field inside the dielectric is

A
less than the external electric field.
B
larger than the external electric field.
C
equal to the external electric field.
D
equal to or greater than external electric field.
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