1
MHT CET 2025 20th April Evening Shift
MCQ (Single Correct Answer)
+1
-0
A hollow cylinder has a charge ' $q$ ' coulomb within it. If ' $\phi$ ' is the electric flux in unit of V-m associated with the curved surface C , the flux linked with the plane surface ' $A$ ' in unit of V-m will be [ $\varepsilon_0=$ permittivity of free space]0MHT CET 2025 20th April Evening Shift Physics - Electrostatics Question 1 English
A
$\frac{\phi}{3}$
B
$\left(\frac{\mathrm{q}}{\varepsilon_0}-\phi\right)$
C
$\quad \frac{1}{2}\left(\frac{\mathrm{q}}{\mathrm{\varepsilon}_0}-\phi\right)$
D
$\frac{\mathrm{q}}{2 \varepsilon_0}$
2
MHT CET 2025 20th April Evening Shift
MCQ (Single Correct Answer)
+1
-0

A mass $x$ gram is suspended from a light spring. It is pulled in downward direction and released so that mass performs S.H.M. of period T. If mass is increased by Y gram, the period becomes $\frac{4 \mathrm{~T}}{3}$. The ratio of $\mathrm{Y} / \mathrm{x}$ is

A
$7: 9$
B
$5: 4$
C
$3: 2$
D
$8: 7$
3
MHT CET 2025 20th April Evening Shift
MCQ (Single Correct Answer)
+1
-0

Three inductances are connected as shown in the figure. The equivalent inductance between A and b is

MHT CET 2025 20th April Evening Shift Physics - Electromagnetic Induction Question 4 English
A
2.25 H
B
1.20 H
C
0.225 H
D
0.120 H
4
MHT CET 2025 20th April Evening Shift
MCQ (Single Correct Answer)
+1
-0

A disc of mass ' $m$ ' and radius ' $r$ ' rolls down an inclined plane of height ' $h$ '. When it reaches the bottom of the plane, its rotational kinetic energy is ( $\mathrm{g}=$ acceleration due to gravity)

A
$\frac{\mathrm{mgh}}{3}$
B
$\frac{\mathrm{mgh}}{6}$
C
$\frac{\mathrm{mgh}}{2}$
D
$\frac{\mathrm{mgh}}{4}$
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