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the shaft-disk-belt arrangement shown is used to transmit 24 kw from point a to point d knowing that the maximum
three shafts and four gears are used to form a gear train which will transmit 75 kw from the motor at a to a machine
two uniform cylinders each of weight w 14 lb and radius r 5 in are connected by a belt as shown knowing that at the
two 08-lb balls are to be put successively into the center c of the slender 4-lb tube ab knowing that when the first
a 25-lb disk of radius 4 in is attached to the yoke bcd by means of short shafts fitted in bearings at b and d the
two panels a problems and b are attached with hinges to a rectangular plate and held by a wire as shown the plate and
the double pulley shown has a mass of 3 kg and a radius of gyration of 100 mm knowing that when the pulley is at rest a
a flywheel is rigidly attached to a 15-in-radius shaft that rolls without sliding along parallel rails knowing that
a uniform sphere of radius problems r rolls down the incline shown without slipping it hits a horizontal surface and
an 8-kg wooden panel is suspended from a pin support at a and is initially at rest a 2-kg metal sphere is released from
the 6-lb steel cylinder a and the 10-lb wooden cart b are at rest in the position shown when the cylinder is given a
an 8-kg wooden panel is suspended from a pin support at a problems and is initially at rest a 2-kg metal sphere is
6-lb collar c is attached to a spring and can slide on rod ab which in turn can rotate in a horizontal plane the mass
solve prob 17125 assuming that the gymnasts change places so that gymnast a jumps onto the plank while gymnast b stands
slender rod cde of length l problems and mass m is attached to a pin support at its midpoint d a second and identical
a 30-g bullet is fired with a horizontal velocity of 350 ms into the 8-kg wooden beam ab the beam is suspended from a
the uniform rectangular block shown is moving along a frictionless surface with a velocity v1 when it strikes a small
uniform slender rod ab of length l is falling freely with a velocity v0 when cord ac suddenly becomes taut assuming
a slender rod ab is released from rest in the position shown it swings down to a vertical position and strikes a second
a uniformly loaded rectangular crate is released from rest in the position shown assuming that the floor is
the uniform slender rod ab of length l 800 mm and mass 5 kg rests on a small wheel at d and is attached to a collar of
a 3-kg bar ab is attached by a pin at d to a 4-kg square plate which can rotate freely about a vertical axis knowing
disks a review problems and b are made of the same material and are of the same thickness they can rotate freely about
a uniform slender rod is placed at corner b and is given a slight clockwise motion assuming that the corner is sharp
a 35-g bullet b is fired with a velocity of 400 ms into the side of a 3-kg square panel suspended as shown from a pin