Suppose there are 4 routers in sequence between host a and host b, all of which use store-and-forward routing. what is the total end-to-end delay for a packet originating from host a with destination host b, under the following conditions.

(a) each of the link transmission rates are 9.1 mbps
(b) the total distance from host a to host b along its path of transmisison is 161.2 km
(c) the speed of propagation through the transmission medium is is 2.7 x 108 m/s
(d) the packet size is 4 kib

Asingle-geared blanking press has a stroke of 200 mm and a rated capacity of 320 kn. a cam driven ram is assumed to be capable of delivering the full press load at constant force during the last 15 percent of a constant-velocity stroke. the camshaft has an average speed of 90 rev/min and is geared to the flywheel shaft at a 6: 1 ratio. the total work done is to include an allowance of 16 percent for friction a) estimate the maximum energy fluctuation b) find the rim weight for an effective diameter of 1.2 m and a coefficient of speed fluctuation of 0.10

Condition monitoring is a major component of. (clo4) a)- predictive maintenance. b)-preventive maintenance c)-proactive maintenance d)-reactive maintenance.

In general, how do thermosetting plastics compare to thermoplastics in mechanical and physical properties?