MHT CET 2021 23th September Morning Shift | MHT CET Year Wise Previous Years Questions

MHT CET 2021 23th September Morning Shift

MCQ (Single Correct Answer)

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Three solid spheres each of mass '$$M$$' and radius '$$R$$' are arranged as shown in the figure. The moment of inertia of the system about YY' will be

MHT CET 2021 23th September Morning Shift Physics - Rotational Motion Question 58 English

$$\frac{16}{5} \mathrm{MR}^2$$

$$\frac{21}{5} \mathrm{MR}^2$$

$$\frac{7}{5} \mathrm{MR}^2$$

$$\frac{11}{5} \mathrm{MR}^2$$

MHT CET 2021 23th September Morning Shift

MCQ (Single Correct Answer)

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A body is performing S.H.M. of amplitude 'A'. The displacement of the body from a point where kinetic energy is maximum to a point where potential energy is maximum, is

zero

$$\pm \mathrm{A}$$

$$\pm \frac{\mathrm{A}}{2}$$

$$\pm \frac{\mathrm{A}}{4}$$

MHT CET 2021 23th September Morning Shift

MCQ (Single Correct Answer)

-0

Eddy currents are produced when

a thick metal plate is kept in a steady magnetic field

a circular coil is placed in a steady magnetic field

a steady current is passed through a coil

a thick metal plate is kept in a varying magnetic field