Day 337: MHT-CET Physics
5 questions. Try each one first, then open its answer.
Question 1
Optics (Ray). Asked once: 19 May 2026 S2
140The minimum refractive index of the material of a right-angled isosceles prism as shown in the following figure isTap an option to check your answer.
Question 2
Oscillations. Asked once: 15 May 2026 S1
117A body of mass g is made to oscillate turn by turn on two different springs A and B. Spring A and B has force constant N/m and N/m respectively. If and are the period of oscillations of springs A and B respectively, then will beTap an option to check your answer.
Question 3
Rotational Dynamics. Asked once: 19 May 2026 S2
106A ring of mass and radius is rotating with angular speed about a fixed vertical axis passing through its centre with two point masses each of mass at rest at . These masses can move radially outwards along two mass-less rods fixed on the ring as shown in figure. At some instant the angular speed of the system is and one of the masses is at a distance of from point . At this instant, the distance of the other mass from point isTap an option to check your answer.
Question 4
Semiconductor Devices. Asked once: 15 May 2026 S1
149In an n-p-n transistor in common emitter configuration when is increased by small amount thenTap an option to check your answer.
Question 5
Sound. Asked once: 20 Apr 2026 S1
121The 'Loudness' and 'Pitch' of sound respectively are the human perception toTap an option to check your answer.