Day 476: JEE Mains Physics
5 questions. Try each one first, then open its answer.
Question 1
Gravitation. Asked once: 30 Jan 2023
9If the gravitational field in the space is given as . Taking the reference point to be at with gravitational potential V . Find the gravitational potential at in SI unit (Given, that )Tap an option to check your answer.
Question 2
Kinetic Theory. Asked once: 4 Apr 2024
18P-T diagram of an ideal gas having three different densities (in three different cases) is shown in the figure. Which of the following is correct?Tap an option to check your answer.
Question 3
Laws of Motion. Asked once: 8 Apr 2024
120A circular table is rotating with an angular velocity of about its axis (see figure). There is a smooth groove along a radial direction on the table. A steel ball is gently placed at a distance of on the groove. All the surface are smooth. If the radius of the table is , the radial velocity of the ball w.r.t. the table at the time ball leaves the table is , where the value of is.........Question 4
Magnetism and Matter. Asked once: 29 Jan 2024
25The magnetic potential due to a magnetic dipole at a point on its axis situated at a distance of from its center is . The magnetic moment of the dipole is _____ . (Given: )Question 5
Mechanical Properties of Fluids. Asked once: 8 Apr 2024
16Correct Bernoulli's equation is (symbols have their usual meaning):Tap an option to check your answer.