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)

-0

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

MHT CET 2024 9th May Evening Shift Physics - Motion Question 18 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

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

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

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

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

MHT CET 2024 9th May Evening Shift

MCQ (Single Correct Answer)

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Two identical galvanometers are converted into voltmeter and millivoltmeter. As compared to the series resistance of voltmeter, the series resistance of millivoltmeter will be

equal

less

zero

MHT CET 2024 9th May Evening Shift

MCQ (Single Correct Answer)

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The diagram shows the propagation of a progressive wave. A, B, C, D, E are five points on this wave

MHT CET 2024 9th May Evening Shift Physics - Waves Question 84 English