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problem a car of mass 1580 kg traveling at 24 ms is at the foot of a hill that rises 125 m in 44 km at the top of the
question a 7000-kg freight car rolls along rails with negligible friction the car is brought to rest by a combination
compute all parts of given problemproblem an old building is being demolished by swinging a heavy metal ball from a
solve the following problem given belowproblem calculate the force required to pull at constant velocity a block of
question you are riding in a boat whose speed relative to the water is 52 ms the boat points at an angle of 261deg
problem as an airplane taxies on the runway with a speed of 150 ms a flight attendant walks toward the tail of the
question you throw a ball upward with an initial speed of 451 ms when it returns to your hand 092 s later it has the
problem a baseball outfielder throws a 0150-kg baseball at a speed of 392 ms and an initial angle of 290degpart a what
question as a friend is driving towards your house you hear the cars horn then your friend honks the horn again when
solve the following problem given belowproblem calculate the focal length of the mirror formed by the shiny bottom of a
solve the all parts of given problemproblem a block of ice of mass 410kg is placed against a horizontal spring that has
solve the all parts of given problemproblem two blocks are hung by a string draped over a pulley a 15-kg block on the
solve the all parts of following questionquestion the electric potential in a region of space is vx y z xy-3y2v where
problem a string pulls a block across a horizontal surface the blocks mass is m 443 kg the string makes an angle theta
question a bullet of mass 700gg is fired horizontally into a wooden block of mass 119kg resting on a horizontal surface
solve the all parts of following problemproblem two parallel wires separated by 42 cm repel each other with a force per
question a wire 300 m long and 0450 mm2 in cross-sectional area have a resistance of 39 at 20degc if its resistance
solve the all parts of given problemproblem a huge cannon is assembled on an airless planet the planet has a radius 500
solve the all parts of given problemproblem a 636-kg elevator starts from rest and moves upward for 260 s with constant
problem a dielectric of k3 is inserted between two charged parallel plates completely filling the 2cm space between
question a science student is riding on a flatcar of a train traveling along a straight horizontal track at a constant
problem a box of books weighing 280 n is shoved across the floor of an apartment by a force of 390 n exerted downward
solve the following question given belowquestion a penny is dropped from a 500 ft high bridge what is the velocity of
solve the all parts of given problemproblem during hand-pumped rail car races a speed of 272 kmh has been achieved by
question an isolated 530 microf parallel-plate capacitor has 350mc of charge an external force changes the distance