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Question: In a region where the electric field is uniform, what is the shape of the Gaussian surface..
Question: What is the effect of a dielectric material on the electric field between the plates of a ..
Question: If the charge density of a spherical charge distribution increases linearly with radius, h..
Question: What is the electric field at a distance r from a uniformly charged sphere of radius R and..
Question: For a closed surface enclosing multiple charges, how is the total electric flux related to..
Question: What is the electric field due to a uniformly charged line of charge with linear charge de..
Question: If the electric field due to a charged infinite plane sheet is E, what is the electric fie..
Question: A point charge +Q is placed at the center of a spherical Gaussian surface. What is the tot..
Question: What is the gravitational force between two objects of mass 3 kg and 4 kg separated by a d..
Question: What is the gravitational force between two 1 kg masses that are 1 m apart?Options: 6.67 x..
Question: What happens to the gravitational force between two objects if one object\'s mass is tripl..
Question: If the mass of the Earth is 6 x 10^24 kg and the radius is 6.4 x 10^6 m, what is the gravi..
Question: What is the gravitational potential energy of a 2 kg mass at a height of 10 m?Options: 20 ..
Question: What is the potential energy of a system of two point charges +q and -q separated by a dis..
Question: At what point in space is the gravitational potential energy of an object zero?Options: At..
Question: If the mass of an object is tripled, how does the gravitational potential energy change fo..
Question: The gravitational potential at infinity is defined as what value?Options: 01-1UndefinedCor..
Question: What is the gravitational potential energy of a 5 kg mass at a height of 10 m above the gr..
Question: A dipole consists of two equal and opposite charges separated by a distance. What happens ..
Question: What is the potential energy of a system of two charges +q and +q separated by a distance ..
Question: A charge of +5μC is placed in an electric field of strength 2000 N/C. What is the force ex..
Question: What is the electric field at a point due to a positive charge?Options: Directed towards t..
Question: Two charges +q and -q are placed at a distance d apart. Where can a third charge be placed..
Question: What is the gravitational force between two 1 kg masses placed 1 meter apart?Options: 6.67..
Question: A body is thrown vertically upwards with a speed of 20 m/s. How high will it rise before c..
Question: What is the gravitational field strength at a distance of 4R from the center of a planet o..
Question: If the mass of the Earth were to double, what would happen to the weight of an object on i..
Question: What is the gravitational potential energy of a mass of 10 kg at a height of 5 m above the..
Question: A satellite is in a circular orbit around the Earth. If its orbital radius is tripled, how..
Question: What is the escape velocity from the surface of a planet with mass M and radius R?Options:..
