Suppose two hosts, Jupiter and Pluto, are separated by 4.5 x 103 km and are connected by a direct link of rate R = 10 Mbps. Suppose the propagation speed over the link is 2.5 × 108 m/s. Consider sending a file of 10000 Mbytes from Jupiter to Pluto. Suppose the file is sent continuously as one large message. What is the maximum number of bits that will be in the link at any given time? Note: 1 Mbps = 1,000,000 bps & 1 Mbyte = (1024)2 bytes.

Aloaded platform of total mass 500 kg is supported by a dashpot and by a set of springs of effective stiffness 72 kn/m. it is observed that when the platform is depressed through a distance x = 12.5 cm below its equilibrium position and then released without any initial velocity; it reaches its equilibrium position in the shortest possible time without overshoot. find the position and velocity of the loaded platform 0.10 sec. after its release. if a further load of 400 kg is added to the platform, find, i) the frequency of damped vibrations, and i) the amplitude of vibration after 2 complete oscillations, given that the initial amplitude is 15 cm.

Assuming compressible flow of air and that the measurements are done at flagstaff a pitot static tube that gives the difference of total and static pressure measures 0.35 m of mercury. what is the velocity of air? assume the temperature to be 300k. (submit your excel or matlab calculation sheet)

Journeyman training is usually related (clo2) a)-to specific tasks b)-to cost analysis of maintenance task c)-to control process to ensure quality d)-to installation of machinery