Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
The United States Navy wants to deploy a system of free floating sonar buoys. The electronics are contained in a spherical shell 2 feet in diameter that weights 300 pounds (shell plus equipment). A 4 foot long 4 inch diamter cylinder with radio transmitter and global positioning instrumnetation that weighs another 30 pounds is attached between the sphere with the electronics and the float. The Navy would like the center of the sphere to be suspended 6 feet below the surface of the water and the top of the float to be 6 inches above the water surface to minimize its radar image. The density of the float materail is 25 pounds percubic foot. The specific weight of sea water is 64 pounds per cubic foot.
The components are to be linked to one another with a uniqu linakge system that adds nothing to overall sphere-cylinder-float vertical dimension. What size float (length and diameter) is needed if the float is a cylinder with its longitudinal axis arranged veritically?
the position of a point p on a line is given by the equation x t sinpi t2. the point starts moving at t0. find the
the pressure drop between the entrance and exit of a 150 mm diameter 90deg elbow through which ethyl alcohol at 20degc
heat amp mass transfer incropera 6th ed prob. 5.68 asphalt pavement may achieve temperatures as high as 50 degree
a steam turbine receives water at 15 mpa 600oc at a rate of 100 kgs shown in figure q4 below. in the middle section 20
the sphere of mass m1 travels with an initial velocity v1 directed as shown and strikes the sphere of mass m2. for a
the tank has a 180mm diameter and 12 mm wall thickness. knowing that the tank contains compressed air under a pressure of 8 Mpa, determine the magnitude t of applied torque for which the maximum normal stress in tank is 75 Mpa.
On a single graph, plot "Hardness" as the ordinate versus "Aging Time" as the abscissa for each aging temperature - Discuss the effect of aging time and temperature on the effect of material hardness.
five kilograms of water vapor initially at 160 c and 3 bar are cooled at constant pressure until the quality is 0.4.a
a liquid sodium flowing a 100 kgs enters a heat exchanger at 450 c and exits at 350 c. the specific heat of sodium is
strength of materials energy methodsa steel ring of mean diameter 250 mm has a square section 2.5 mm by 2.5 mm. it is
a 1000 mw power plant 0.375 efficiency uses a central appalachian coal 6.5 wt ash content. estimate the annual amount
Describe the four incorrect assumptions concerning robot - arm movement that are most frequently responsible for impact accidents.
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd