Day 434: MHT-CET Physics
5 questions. Try each one first, then open its answer.
Question 1
Electrostatics. Asked once: 15 May 2023 S1
20If a unit positive charge is shifted from a region of low potential to a region of high potential, then the electric potential energy of the systemTap an option to check your answer.
Question 2
Motion in a Plane. Asked once: 2 May 2023 S1
37The acceleration of a moving body can be found fromTap an option to check your answer.
Question 3
Optics (Ray). Asked once: 9 May 2023 S1
38A point object kept at P in front of a glass sphere of radius has its image formed at Q such that . The refractive index of material of glass sphere is 1.4. The distance PO is equal toTap an option to check your answer.
Question 4
Rotational Dynamics. Asked once: 11 May 2023 S2
41A particle of mass 'm' is performing uniform circular motion along a circular path of radius 'r'. Its angular momentum about the axis passing through the centre and perpendicular to the plane is 'L'. The kinetic energy of the particle isTap an option to check your answer.
Question 5
Electrostatics. Asked once: 15 May 2023 S1
39Consider a long uniformly charged cylinder having constant volume charge density and radius . A Gaussian surface is in the form of a cylinder of radius such that vertical axis of both the cylinders coincide. For a point inside the cylinder , electric field is directly proportional toTap an option to check your answer.