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question a proton with a rest mass m167atilde-10acirccirc27kg has a total energy that is 400 times its rest energya
question this problem concerns the properties of circular orbits for a satellite of mass m orbiting a planet of mass m
question a 300kg- box is being pulled across a carpeted floor by a horizontal force of 230n against a friction force of
question the problem two stationary point charges 300nc and 200ncare separated by a distance of 500cm an electron is
problem a jet airplane with a 750 m wingspan is flying at 265 mspart a what emf is induced between the wing tips in v
question the potential energy u of an object of mass m that is separated by a distance r from an object of mass m is
question in this problem you will estimate the heat lost by a typical house assuming that the temperature inside is
question the potential difference between the surface of a 32 cm -diameter power line and a point 15 mdistant is 47 kv
question the potential difference between the plates of a parallel plate capacitor is 35v and the electric field
problem suppose a point charge produces a potential of -18 v at a distance of 11 mm what is the charge in coulumbs of
problem a rotating platform of radius r 42cm is initially at rest it then begins to move such that a point on its
question what is the potential difference across the 10 omega resistor in the figure what is the potential difference
problem a student knows that an ambulance siren has a frequency of fs 393 hz he measures when the ambulance is
question in this problem we will consider a collision of two moving objects such that after the collision the objects
problem a block oscillating on a spring has a maximum speed of 20cms what will be the blocks maximum speed if its
question a what is the potential difference vadnbspin thecircuitb what is the terminal voltage of the 4v batteryc a
question for this problem take the distance from the earth to the sun to be 15 x 1011m and the radius of the earth to
question a sled of mass m is being pulled horizontally by a constant upward force of magnitude f that makes an angle
question the position of a mass oscillating on a spring is given by x 66cm cos2iumlt069spart a what is the frequency
question a picture window has dimensions of 140 m x 250m and is made of glass 600mm thick on a winter day the outside
question a sled of mass m is being pulled horizontally by a constant horizontal force of magnitude f the coefficient of
question the pressure at the top of the water in a citys gravity-fed reservoir is 10 x 105nm2part a determine the
question in this problem you will apply kinematic equations to a jumping flea take the magnitude of free-fall
question the power rating on a light bulb indicates how much power it would dissipate when it is hooked up to the
question what potential difference is needed to accelerate a he ion charge e mass 4u from rest to a speed of 18 x 106