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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
a uniform rod ab of weight 15 lb and length 36 ft is attached to the 25-lb cart c knowing that the system is released
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
at t 0 a temperature sensor was suddenly changed from 25deg to 100deg the sensor outputs voltage given by the
a slender rod of length l and mass m is released from rest in the position shown it is observed that after the rod
for the beam of prob 17117 determine the velocity of the 30-g bullet for which the maximum angle of rotation of the
solve prob 17123 assuming that the impact between the rods is perfectly elasticprob 17123 a slender rod ab is released
a circuit design calls for a 15 komega resistor to have 47 v across its terminals what would be the expected currentthe
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
the 5-lb slender rod ab is released from rest in the position shown and swings to a vertical position where it strikes
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
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 large 3-lb sphere with a radius r 3 in is thrown into a light basket at the end of a thin uniform rod weighing 2 lb
rod ab has a mass of 3 kg and is attached at a to a 5-kg cart c knowing that the system is released from rest when
a homogeneous disk of mass m and radius r is mounted on the vertical shaft ab the normal to the disk at g forms an
two uniform rods ab and ce each of mass 15 kg and length 600 mm are welded to each other at their midpoints knowing
each of the two identical slender bars shown has a length l 30 in knowing that the system is released from rest when
a rectangular plate of mass m problems is falling with a velocity v0 and no angular velocity when its corner c strikes
one of the sculptures displayed on a university campus consists of a hollow cube made of six aluminum sheets each 5
a thin homogeneous triangular plate of mass 25 kg is welded to a light vertical axle supported by bearings at a and b
the 16-lb shaft shown has a uniform cross section knowing that the shaft rotates at the constant rate omega 12 rads
a solid cube of side c 120 mm is attached as shown to a cord ab of length 240 mm the cube spins about its diagonal bc
a solid aluminum sphere of radius 3 in is welded to the end of a 6-in-long rod ab of negligible mass which is supported