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Question: What is the gravitational potential energy of a 10 kg mass at a height of 5 m above the gr..
Question: Which of the following correctly describes gravitational potential energy?Options: It is a..
Question: A mass \'m\' is lifted to a height \'h\' above the Earth\'s surface. What is the change in..
Question: If the distance from the center of the Earth is doubled, what happens to the gravitational..
Question: A satellite is in a circular orbit around the Earth. What happens to its gravitational pot..
Question: If the gravitational field strength at a point is 10 N/kg, what is the gravitational poten..
Question: What is the gravitational potential energy of a 2 kg mass at a height of 10 m above the gr..
Question: If the mass of the Earth were to double, what would happen to the gravitational force it e..
Question: If the charge density of a non-uniform spherical charge distribution varies as ρ(r) = kr²,..
Question: What is the relationship between electric field E and potential V in a uniform electric fi..
Question: For a charged spherical conductor, what happens to the electric field inside the conductor..
Question: What is the electric field at a point on the axis of a dipole at a distance d from the cen..
Question: A hollow spherical conductor carries a charge Q. What is the electric field inside the cav..
Question: What is the electric field at a distance r from an infinitely long line of charge with lin..
Question: If a point charge Q is placed at the center of a spherical Gaussian surface, what is the t..
Question: Using Gauss\'s law, what is the electric field inside a uniformly charged cylindrical shel..
Question: A uniformly charged sphere of radius R has a total charge Q. What is the electric field at..
Question: What is the electric field due to an infinite plane sheet of charge with surface charge de..
Question: A charged particle moves from a region of high potential to low potential. What happens to..
Question: If the electric potential at point A is 10 V and at point B is 5 V, what is the work done ..
Question: What happens to the electric potential energy of a charge when it moves against an electri..
Question: A capacitor is charged to a potential difference of V. What is the energy stored in the ca..
Question: What happens to the electric field strength if the distance from a point charge is tripled..
Question: A dipole consists of two equal and opposite charges separated by a distance of 0.1m. What ..
Question: What is the electric field inside a uniformly charged spherical shell?Options: ZeroUniform..
Question: If a charge of +3μC is placed in a uniform electric field of strength 2000 N/C, what is th..
Question: What is the potential difference between two points in an electric field if the work done ..
Question: A capacitor of capacitance C is charged to a voltage V and then connected in parallel with..
Question: In a capacitor, if the plate area is increased while keeping the separation constant, what..
Question: If a capacitor is charged to a voltage V and then short-circuited, what happens to the cha..
