Day 560: JEE Mains Physics
5 questions. Try each one first, then open its answer.
Question 1
Current Electricity. Asked once: 22 Jan 2025
100The net current flowing in the given circuit is A.Question 2
Electrostatics. Asked once: 28 Jan 2025
1Two capacitors and are connected in parallel to a battery. Charge-time graph is shown below for the two capacitors. The energy stored with them are and , respectively. Which of the given statements is true?Tap an option to check your answer.
Question 3
Kinetic Theory. Asked once: 2021 Paper 9
9What will be the average value of energy along one degree of freedom for an ideal gas in thermal equilibrium at a temperature ? ( is the Boltzmann constant)Tap an option to check your answer.
Question 4
Laws of Motion. Asked once: 28 Jul 2022
94A uniform metal chain of mass and length ' ' passes over a massless and frictionless pulley. It is released from rest with a part of its length ' ' is hanging on one side and rest of its length ' ' is hanging on the other side of the pulley. At a certain point of time, when , the acceleration of the chain is . The value of isTap an option to check your answer.
Question 5
Motion in a Plane. Asked once: 29 Jul 2022
21An object is projected in the air with initial velocity at an angle . The projectile motion is such that the horizontal range , is maximum. Another object is projected in the air with a horizontal range half of the range of first object. The initial velocity remains same in both the case. The value of the angle of projection, at which the second object is projected, will be degree.