Day 483: JEE Mains Physics
5 questions. Try each one first, then open its answer.
Question 1
Moving Charges and Magnetism. Asked once: 6 Apr 2024
107Match List-I with List-II Choose the correct answer from the options given below :Tap an option to check your answer.
Question 2
Nuclei. Asked once: 1 Feb 2024
93From the statements given below: (A) The angular momentum of an electron in orbit is an integral multiple of . (B) Nuclear forces do not obey inverse square law. (C) Nuclear forces are spin dependent. (D) Nuclear forces are central and charge independent. (E) Stability of nucleus is inversely proportional to the value of packing fraction. Choose the correct answer from the options given below:Tap an option to check your answer.
Question 3
Oscillations. Asked once: 24 Jan 2025
94A particle oscillates along the x -axis according to the law, where . The kinetic energy (K) of the particle as a function of is correctly represented by the graph.Tap an option to check your answer.
Question 4
Ray Optics. Asked once: 7 Apr 2025
95A transparent block A having refractive index is surrounded by another medium of refractive index as shown in figure. A light ray is incident on the flat face of the block with incident angle as shown in figure. What is the maximum value of for which light suffers total internal reflection at the top surface of the block ?Tap an option to check your answer.
Question 5
Semiconductor Electronics. Asked once: 2 Apr 2026 S1
12For the given circuit (shown in part (A)) the time dependent input voltage and corresponding output are shown in part (B) and part (C), respectively. Identify the components used in the circuit between points X and Y.Tap an option to check your answer.