MHT CET 2025 20th April Evening Shift | MHT CET Year Wise Previous Years Questions

MHT CET 2025 20th April Evening Shift

MCQ (Single Correct Answer)

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In Young's double slit experiment with monochromatic light of wavelength 600 nm , the distance between the slits is $10^{-3} \mathrm{~m}$. For changing the fringe width by $3 \times 10^{-5} \mathrm{~m}$

a. the screen is moved away from the slit by 5 cm .

b. the screen is moved 5 cm towards the slits.

c. the screen is moved 3 cm towards the slits.

d. the screen is moved away from the slits by 3 cm .

both (c) and (d)

both (a) and (b)

only (a)

only (c)

MHT CET 2025 20th April Evening Shift

MCQ (Single Correct Answer)

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An achromatic convergent doublet of two lenses in contact has a power +2 D . The convex lens has power +5 D . The ratio of the dispersive powers of the convergent and divergent lenses is (in magnitude)

$3: 5$

$2: 5$

$4: 5$

$5: 6$

MHT CET 2025 20th April Evening Shift

MCQ (Single Correct Answer)

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Two bar magnets A and B are geometrically similar but the magnetic moment of $A$ is twice that of $B$. $T_1$ is the time period of oscillation when their like poles are kept together. When unlike poles are kept together, the time period of oscillation is $T_2$. The ratio $T_1: T_2$ will be

$1: 3$

$1: 2$

$1: \sqrt{3}$

$\sqrt{3}: 1$

MHT CET 2025 20th April Evening Shift

MCQ (Single Correct Answer)

-0

A particle executes a linear S.H.M. In two of its positions the velocities are $\mathrm{V}_1, \mathrm{~V}_2$ and accelerations are $\mathrm{a}_1$ and $\mathrm{a}_2$ respectively $\left(0

$\frac{V_1^2-V_2^2}{a_1-a_2}$

$\frac{V_2^2-V_1^2}{a_1-a_2}$

$\frac{V_1^2-V_2^2}{a_1+a_2}$

$\frac{v_2^2-v_1^2}{\left(a_1^2+a_2^2\right)}$

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