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Question: What is the unit of gravitational potential?Options: J/kgN/kgJkgCorrect Answer: J/kgSoluti..
Question: The gravitational potential energy of two masses m1 and m2 separated by a distance r is gi..
Question: If the gravitational field strength at a point is 10 N/kg, what is the gravitational poten..
Question: What is the gravitational force acting on a 1 kg mass at the surface of the Earth? (g = 9...
Question: If the mass of the Earth were to double, what would happen to the gravitational force betw..
Question: What is the weight of a 10 kg object on the surface of a planet where g = 12 m/s²?Options:..
Question: What is the gravitational field strength at a distance of 4R from the center of a planet o..
Question: If the distance between two masses is tripled, how does the gravitational force change?Opt..
Question: What is the gravitational potential energy of a 2 kg mass at a height of 10 m? (g = 9.8 m/..
Question: Two objects are dropped from the same height. If one is twice as heavy as the other, which..
Question: What is the escape velocity from the surface of a planet with a radius of 3R and mass 4M?O..
Question: If the radius of the Earth is doubled, what will be the change in gravitational accelerati..
Question: What is the gravitational force between two masses of 5 kg and 10 kg separated by a distan..
Question: If a charge Q is placed at one corner of a cube, what is the electric flux through one fac..
Question: What is the effect of increasing the surface charge density on the electric field of a cha..
Question: A spherical Gaussian surface of radius R encloses a charge Q. What is the electric field a..
Question: If the electric field due to a point charge is E, what is the electric field at a distance..
Question: For a closed surface enclosing multiple charges, how is the total electric flux calculated..
Question: What is the electric field at a distance r from an infinitely long line charge with linear..
Question: A cylindrical Gaussian surface encloses a charge Q. If the radius of the cylinder is doubl..
Question: If a charge of +Q is uniformly distributed over a spherical shell of radius R, what is the..
Question: A point charge of +Q is placed at the center of a spherical Gaussian surface. What is the ..
Question: If the electric potential at a point is 300 V and a charge of 3 C is placed at that point,..
Question: What is the electric potential at a distance of 4 m from a charge of 8 μC? (2000)Options: ..
Question: A charge of -2 μC is placed in an electric field of 1000 N/C. What is the potential energy..
Question: If the electric potential at a point is 200 V and the electric field is uniform, what is t..
Question: What is the electric potential energy of a charge of 1 C at a point where the electric pot..
Question: A capacitor has a capacitance of 10 μF and is charged to a potential of 50 V. What is the ..
Question: What is the potential difference between two points A and B if the electric field is 5 N/C..
Question: Two point charges of +3 μC and -3 μC are placed 1 m apart. What is the electric potential ..
