The route sheet for a part is given as follows: A-E-C-B-A-C. One thousand pieces will flow through from the first machine A to the final machine C following the given sequence. A unit load size of 50 is initially specified at the first machine and doubled after machine B. If one vehicle is used to transport the unit loads from machine to machine, determine the minimum number of trips that the vehicle has to make, assuming that the vehicle capacity is one unit load

Burgers vector is generally parallel to the dislocation line. a)-true b)-false

Vibration monitoring this technique uses the noise or vibration created by mechanical equipment and in seme cases by plant systems to detemine their actual condtion. a)- true b)- false

An engine, weighing 3000 n, is supported on a pedestal mount. it has been observed that the engine induces vibration into the surrounding area through its pedestal at the maximum operating speed. determine the stiffness of the dynamic vibration absorber spring in (n/m) that will reduce the vibration when mounted on the pedestal. the magnitude of the exciting force is 250 n, and the amplitude of motion of the auxiliary mass is to be limited to 2 mm note: in this question type-in right numbers, no decimals, no fractions, no unit. approximate to right number if needed