MHT CET 2026 20th April Morning Shift | MHT CET Year Wise Previous Years Questions

MHT CET 2026 20th April Morning Shift

MCQ (Single Correct Answer)

-0

Four electric charges $+q$ , $+q$ , $-q$ , and $-q$ are placed in order at the corners of a square of side '$2r$'. The electric potential at a point midway between the two negative charges is

$\dfrac{1}{4\pi\epsilon_0}\,\dfrac{2q}{r}\left[\dfrac{1}{\sqrt{5}} - 1\right]$

$\dfrac{1}{4\pi\epsilon_0}\,\dfrac{q}{r}\left[\dfrac{1}{\sqrt{5}} + 1\right]$

$\dfrac{1}{4\pi\epsilon_0}\,\dfrac{2q}{r}\left[1 - \sqrt{5}\right]$

$\dfrac{1}{4\pi\epsilon_0}\,\dfrac{q}{r}\left[1 + \sqrt{5}\right]$

MHT CET 2026 20th April Morning Shift

MCQ (Single Correct Answer)

-0

Two point charges $q_1$ and $q_2$ are '$l$' distance apart. If one of the charges is doubled and the distance between them is halved. The magnitude of the force becomes 'n' times, where 'n' is

$2$

$4$

$8$

$16$

MHT CET 2026 20th April Morning Shift

MCQ (Single Correct Answer)

-0

In a parallel plate air capacitor of plate separation '$d$', a dielectric slab of thickness '$t$' is introduced between the plates. The capacitance becomes one-third of the original value. The dielectric constant of the slab will be

$\dfrac{t}{d + t}$

$\dfrac{t}{2d + t}$

$\dfrac{t}{d - 2t}$

$\dfrac{2t}{2d - t}$

MHT CET 2026 20th April Morning Shift

MCQ (Single Correct Answer)

-0

A parallel plate air capacitor having area of each plate '$A$' and the distance between the plates '$d$' has uniform electric field E in the space between the plates. The energy stored in the capacitor is ($\epsilon_0$ = permittivity of free space.)

$\dfrac{1}{2}\epsilon_0 E^2$

$\dfrac{1}{2}A\epsilon_0 E$

$\dfrac{1}{2}A\epsilon_0 E^2 d$

$\dfrac{1}{2}A\epsilon_0^2 E\cdot d$

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