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a 04 kg mass m is rotating on a horizontal frictionless surface its motion constrained by a massless inextensible
the force of the expanding gases on a 002 kg bullet is given by ff0-f1t initially stationary at x0 the bullet reaches
three particles are sliding along a flat frictionless surface ma 04 kg mb 05 kg and mc 04 kg before any collisions
a pool player wants to bank ball b off of point a into the side pocket o the ball has a diameter d 225 in and a
in the civil war there were numerous incidents in which the bullet fired from a union soldiers rifle struck and fused
an airport runway has a capacity of 60 operations ie landing and take-offs per hour in a particular hour there are 30
a two stage rocket with a total mass of 925kg is traveling at a speed of 66 103 ms away from the earth a predesigned
a 15 kg mass attached to a cord that is wrapped around a pulley and released from rest the pulley has mass of 5 kg but
1if oa has a constant counterclockwise angular velocity of 10rads calculate the angular acceleration of link ab and
a pendulum consists of a slender rod ab of weight wr 860 lb and a wooden sphere of weight ws 217 lb figure 1 the length
you have been hired to analyze process piping for a food processing facility they are using od controlled sanitary
a which measurement of the velocity of the ball do you think is the more dependable the projectile method or the
1if the diameters of ball bearings are normally distributed with mean 06140 inches and standard deviation 00025 inches
1a machine produces bolts which are 10 defective find the probability that in a random sample of 400 bolts produced by
1what percent increase in shear force would be experience on the flat sides of a 40 ft long truck trailer as the truck
flow occurs in a rectangular channel of 6 m width and has a specific energy of 3 m plot the q-curve determine from
one method used to store energy during times of low demand is by pumping water uphill into a reservoir when energy
1calculate the uniform flow rate in an earth-lined n 0020 trapezoidal canal having bottom width 3 m sides sloping 1v
a fluid of density rho flows steadily downward between the two vertical infinite parallel plates the flow is fully
a well hit golf ball travels at a speed of 150 mph 220 fts as it leaves the tee the golf ball has a diameter of 170 in
a chemical engineer is considering two styles of pipes for moving distillate from a refinery to the tank farm a small
consider the steady viscous flow through a small horizontal tube for this type of flow the pressure gradient along the
1water flowing in a wide channel of depth 35 cm undergoes hydraulic jump that resulted in energy dissipation of
1a 4 x 12 s4s hem-fir timber beam carries a superimposed uniformly distributed load of 325 lbft on a simple span of
1a total station is used for detail survey for an area two control points a station 1000e 1000n and b backsight 59422e