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a bungee cord is stretched between two poles 474 meters apart and it has a mass of 6682 grams if the force needed to
discuss the significance of one of the major jewish festivals what do you find meaningful about it in what way does it
you are called as an expert witness to analyze the fracture of a sintered silicon carbide plate that was fractured in
a 1200 kg car can travel without slipping at a maximum speed of 28 ms along a level circular dry road surface of radius
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suppose you were transported to the mythical planet krypton whose mass is four times greater than that of earth and
a nuclear power plant operates at 70nbspnbspof its maximum theoretical carnot efficiency between temperatures of
a sky diver steps from a hight-flying helicopter if there were not air resistance how fast would she be falling at the
daredevil a blind superhero with his remaining senses radioactively enhanced beyond normal human limits has a radar
discuss the characteristics of the fourth state of matter plasma what are the applications in your daily life provide
a 150g bullet traveling horizontally at 865 ms passes through a tank containing 135 kg of water and emerges with a
suppose the electron in the hydrogen atom is moving at 1 the speed of light and the uncertainty in the velocity is 10
a series rlc circuit has r470 omega l20 mh and c2200 microf it is connected to an ac source with f600 hz the source
a coil of 7- turns and radius 60 cm surrounds a long solenoid of radius 200cm and 800-turns meter the current in the
if one is careful one can cool water below its freezing point without it becoming a solid a test tube containing 12 g
light from a helium-neon laser lambda 633 nm is used to illuminate two narrow slits the interference pattern is
methane ch4 flows along a pipeline with a speed of 11 ms at a pressure of 2 106 pa and temperature of 17 c how many
a calorimeter contains 15 kg of water at a temperature of 20 c one places 1 kg of ice at a temperature of -10 c in the
1 explain the differences between a transverse and longitudinal wave include at least one example of each type of wave
example 1 for a fuel rod with length 37 m pellet diameter 10 mm no center hole clad inner diameter 101 mm and clad
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mark accidentally falls out of a helicopter that is traveling 15ms he plunges into a swimming pool 2 seconds later
a 3kg ball is hit towards a wall it comes into the wall with a speed of 4ms if it experiences an impulse of 06ns what
you are given two strings of different densities tied together you shake the first string up and down once causing a
consider a quantum point contact constriction in 2d electron gas with width w calculate the number of conduction