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question the allowed energies of a quantum system are 10 ev 20 ev 40 ev and 70 ev what wavelengths appear in the
question on the apollo 14 mission to the moon astronaut alan shepard hit a golf ball with a 6 iron the acceleration due
question the amount of meat in prehistoric diets can be determined by measuring the ratio of the isotopes nitrogen-15
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question the allowed energies of a quantum system are 10ev 20ev 40ev and 70ev what wavelengths appear in the
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question you are asked to design spring bumpers for the walls of a parking garage a freely rolling 1260 kg car moving
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question a 60-cm-diameter circle lies in the xy-plane in a region where the electric field is e1100i 1100j 1100k nc
question a 300-kg box is being pulled across a carpeted floor by a horizontal force of 230 n against a friction force
question a 57 g tennis ball is served at 45 ms if the ball started from rest what impulse was applied to the ball by
question a 38 kg block of wood sits on a table a 30 g bullet fired horizontally at a speed of 460 ms goes completely
question a 30nc charge is moved from a point where v 210v to a point where v -90v how much work is done by the force
question an 80 cm diameter 400 g sphere is released from rest ta the tip of a 21 m long 25 degree incline it rolls
question a 300g ball on a 65-cm-long string is swung in a vertical circle about a point 200 cm above the floor the
question a -350 nc point charge is at the origin and a second -600 nc point charge is on the x-axis at x 0800 ma find
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question a 350 g coin is placed 110 cm from the center of a turntable the coin has static and kinetic coefficients of
question a 72 kg bike racer climbs a 1200-m-long section of a road that has a slope of 43 degrees by how much does his
question a rotating space station is said to create artificial gravityacirceuroa loosely-defined term used for an
question at midday solar energy strikes the earth with an intensity of about 1 kwm2 what is the area of a solar
question a 516n- physics student stands on a bathroom scale in an 877kg - including the student elevator that is
question a 50-m-diameter merry-go-round is initially turning with a 40 s period it slows down and stops in 20 s before