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a 148 kilogram monkey hangs from a cord suspended from the ceiling of an elevator the cord can withstand a tension of
nbspnbspa vector has components of 120 units along the x axis and 140 units along the y axis1 what is the magnitude of
a platform is rotating at an angular speed of 21 rads a block is resting on this platform at a distance of 033 meter
normal 0 false false false en-in x-none x-none
a singly charged ion of li an isotope of lithium has a mass of 116times10-26 kilogram it is accelerated through a
an 11 kg monkey climbs up a mass less rope that runs over a frictionless tree limb and back down to a 21 kg package on
a small immersion heater is rated at 360 watt obtain how long it will take to heat a cup of soup suppose 250 ml of
determine what is the final temperature of the tea when 100 gram of boiling tea is poured into a 250 gram glass tea cup
if the torque required to loosen a nut that is holding a flat tire in place on a car has a magnitude of 400 nbullm
a meter stick is found to balance at the 497 centimeter mark when located on a fulcrum when a 520 g mass is attached at
three vectors have the same magnitude of 12 units they make angles of theta 2 times theta and 3 times theta with
a potters wheel having a radius 049 meter and a moment of inertia 128 kgbullm2 is rotating freely at 51 revmin the
a 235 kilogram merry-go-round in the shape of a uniform solid horizontal disk of radius 150 meter is set in motion by
determine what is the final temperature of a mixture of two cups boiling water 100oc and i cup cold water 10 degrees
as part of a safety investigation two 1500 rm kg cars traveling at20 rm ms are crashed into dissimilar barriers
joe and bill are playing tug-o-war joe is pulling with a force of 200 newton bill is simply hanging on but skidding
if the initial velocity of the glider is 05 ms and the final velocity 13 ms then obtain how much energy is loss due to
an object is placed 130 centimeter in front of a convex mirror the image being 710 centimeter behind the mirror a
a a magnet falls through a loop of wire with the south pole entering first as the south pole approaches the loop find
if a bubble in sparkling water accelerates upward at the rate of 0263 ms2 and has a radius of 0694 mm evaluate what is
a hunter shoots an arrow at a deer running directly away from him when the arrow leaves the bow the deer is at a
during an apollo lunar landing mission the command module continued to orbit the moon at an altitude of about 100
a 20 kilogram mass is pulled along a horizontal table by a string attached to 050 kilogram mass that hangs from a
a bomber is in level flight at an altitude pf 1700 m and travelling at a speed of 150msec when it drops a bomb on the