Day 330: MHT-CET Physics
5 questions. Try each one first, then open its answer.
Question 1
Current Electricity. Asked once: 19 May 2026 S2
130In the circuit shown in the figure, the current throughTap an option to check your answer.
Question 2
Dual Nature of Radiation and Matter. Asked once: 15 May 2026 S2
145The number of photons per second emitted by the source of monochromatic light of wavelength nm, when it delivers the power of W will be (Planck's constant Js, m/s)Tap an option to check your answer.
Question 3
Electromagnetic Induction. Asked once: 19 May 2026 S1
135Whenever a magnet is moved either towards or away from a conducting coil, magnetic flux linked with the coil changes. This change is dependent on (a) the strength of the magnetic field. (b) the area of cross-section of the coil. (c) the resistance of the coil. (d) the number of turns in the coil.Tap an option to check your answer.
Question 4
Electrostatics. Asked once: 19 May 2026 S2
127Three concentric metallic spherical shells of radii and are given charges and , respectively. It is found that surface charge densities on the outer surfaces of the shells are equal. Then the ratio of charges given to shells , is (Neglect the induction effects)Tap an option to check your answer.
Question 5
Gravitation. Asked once: 14 May 2026 S1
108Two particles of masses and are placed a distance apart. The gravitational potential at the position where the gravitational field due to them is zero is . ThenTap an option to check your answer.