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1 create a self-signed certificate using the cryptography packages or libraries on your machine2 find a new product or
find a new product or system that maintains long-term secrets this might be the same product or system you analyzed for
a saxophone is playing a steady note of frequency 266 hz the temperature in the room is 25deg c suppose that at some
consider a solar pond power plant operating on a closed rankine cycle using refrigerant-134a as the workingfluid
an excel file is provided with one year of wind speed data from dunstaftnage the site is considered for installation of
what are the dimensions of acceleration of gravity density dynamic viscosity kinematic viscosity specific weight and
for the flow of a thin film of a liquid with a depth h and a free surface two important dimensionless parameters are
a square plate abcd rotates at aconstant angular speed about an unknownpoint in its plane at the instant shownthe
the carbon footprint analysis measures the impact of individual lifestyles on the environment the calculation is
eat103 - applied mechanics assignment 1 of 2 2016-2017the following learning outcomes will be assessedknowledgebullan
1 consider a dc motor driving a mechanical load as shown below aderive the transfer function gs xses where ea t is the
question 1water is to be cooled from 50oc to 20oc in a cooling tower under the operational conditions and the type of
bullyour company makes suitcases and one of the high-end products is a kevlar fiber composite suitcase assuming that it
from the assembly drawing shown above create the following parts for rotary pressure joint assemblybody ci head
nitrogen at atmospheric pressure is to be heated from 60degf to 120degf in smooth-walled tubes whose inside walls are
a horizontal steam pipe passes through a room in which the ambient air temperature is 80degf if the outer diameter of
estimate the transient time for the process described in ex 79-1ex 79-1each morning millions of americans rely on a hot
a wire is to be heated from 70degf to 200degf by blowing hot air past it as shown in fig 731 if the length of the
1 explain why the bulk temperature defined by eq 77-3 is equal to tinfin2 air at atmospheric pressure and 90degf flows
metal spheresin in diameter at a temperature of 225degf are dropped into a pool of water at 78degf for cooling after a
if the oil under consideration in ex 78-1 is to be heated to 110degf how many rows of tubes are requiredex 78-1oil at
a heat exchanger is to consist of 300 tubes 5 ft long and 1 in in outer diameter the tubes are to be arranged in 15
an automobile radiator is constructed of six rows of staggered tubes as illustrated in fig 736 there are twenty tubes
in ex 79-1 the outer surface of the pipe was assumed to be 140degf take into account the resistance to heat transfer in
1 calculate the view factors f12 and f21 for the parallel disks illustrated in fig 972 given the diameter and