MHT CET 2024 3rd May Evening Shift | MHT CET Year Wise Previous Years Questions

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MHT CET 2024 3rd May Evening Shift

MCQ (Single Correct Answer)

-0

The period of a simple pendulum gets doubled when

its length is doubled.

its length is made four times.

its length is made half.

the mass of the bob is doubled.

MHT CET 2024 3rd May Evening Shift

MCQ (Single Correct Answer)

-0

The Boolean expression for ' $x-O R$ ' gate $C=(A \oplus B)$ is equal to

$(\mathrm{A} \cdot \mathrm{B})+(\overline{\mathrm{A}} \cdot \overline{\mathrm{B}})$

$\mathrm{A}+(\overline{\mathrm{A}} \cdot \overline{\mathrm{B}})$

$(\mathrm{A} \cdot \mathrm{B})+\overline{\mathrm{B}}$

$(\overline{\mathrm{A}} \cdot \mathrm{B})+(\mathrm{A} \cdot \overline{\mathrm{B}})$

MHT CET 2024 3rd May Evening Shift

MCQ (Single Correct Answer)

-0

Two identical metal spheres are kept in contact with each other, each having radius ' $R$ ' cm and ' $\rho$ ' is the density of material of metal spheres. The gravitational force ' $F$ ' of attraction between them is proportional to

$\mathrm{R}^3 \rho$

$R^4 \rho^2$

$R^4 \rho$

$\mathrm{R}^3 p^2$

MHT CET 2024 3rd May Evening Shift

MCQ (Single Correct Answer)

-0

A violin emits sound waves of frequency ' $n_1$ ' under tension T. When tension is increased by $44 \%$, keeping the length and mass per unit length constant, frequency of sound waves becomes ' $\mathrm{n}_2$ '. The ratio of frequency ' $\mathrm{n}_2$ ' to frequency ' $n_1$ ' is

$5: 6$

$6: 7$

$6: 5$

$7: 6$

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