MHT CET 2024 9th May Evening Shift | MHT CET Year Wise Previous Years Questions

MHT CET 2024 9th May Evening Shift

MCQ (Single Correct Answer)

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The spectral series observed for hydrogen atom found in visible region is

Lyman

Balmer

Paschen

Brackett

MHT CET 2024 9th May Evening Shift

MCQ (Single Correct Answer)

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Three liquids of densities $\rho_1, \rho_2$ and $\rho_3$ (with $\rho_1>\rho_2>\rho_3$ ) having same value of surface tension T , rise to the same height in three identical capillaries. Angle of contact $\theta_1, \theta_2$ and $\theta_3$ respectively obey

$\frac{\pi}{2}>\theta_1>\theta_2>\theta_3>0$

$0 \leqslant \theta_1<\theta_2<\theta_3<\frac{\pi}{2}$

$\frac{\pi}{2}<\theta_1<\theta_2<\theta_3<\pi$

$\pi>\theta_1>\theta_2>\frac{\pi}{2}$

MHT CET 2024 9th May Evening Shift

MCQ (Single Correct Answer)

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The following figures show the variation of displacement with time of a particular object.

MHT CET 2024 9th May Evening Shift Physics - Motion Question 8 English

Figure (a) and (b) show object at rest and object moving with uniform velocity in positive $x$ direction respectively.

Figure (b) and (c) show object at rest and object moving with uniform velocity in negative $x$ direction respectively.

Figure (c) and (d) show object at rest and object moving with uniform velocity in negative x direction respectively.

Figure (a) and (b) show object at rest.

MHT CET 2024 9th May Evening Shift

MCQ (Single Correct Answer)

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A particle of mass ' m ' is rotating in a circular path of radius ' $r$ '. Its angular momentum is ' $L$ ' The centripetal force acting on it is ' $F$ '. The relation between ' $F$ ', ' $L$ ', ' $r$ ' and ' $m$ ' is

$\mathrm{F}=\frac{\mathrm{L}}{\mathrm{mr}^2}$

$\mathrm{L}=\mathrm{m}^2 \mathrm{Fr}^2$

$\frac{\mathrm{L}^2}{\mathrm{~m}}=\mathrm{Fr}^3$

$\frac{\mathrm{F}}{\mathrm{L}^3}=\mathrm{mr}^2$

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