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!
Linear array of monopoles. An array is made of n monopoles, all perpendicular to the ground and separated one-half wavelength from each other. The monopoles are 0.25A long and are all in phase. Calculate:
(a) The array field radiation pattern and plot it in a plane that includes the monopoles and in a plane perpendicular to the monopoles.
(b) The electric and magnetic field intensities at a general point in space for a given current. All monopoles carry identical currents.
Air at 500 kPa, 500 K and a mass flow of 600 kg/h enters a pipe passing overhead in a factory space. At the pipe exit, the pressure and temperature of the air are 475 kPa and 450 K, respectively. Air can be modeled as an ideal gas with k 5 1.39. K..
a 4 kw motor is driving an oil pump with an efficiency of 95 down a 10 mm diameter pipe. if the velocities of the fluid
an ideal vapor compression refrigeration cycle that uses r-134a maintains a pressure in the condenser of 1000kpa and
a long cylinder pressure vessel with closed ends has an internal pressure of 3 mpa. calculate the hoop stress sigma
Outside cool air at 15C and 40% relative humidity is mixed with inside air taken near the celling in a room at 32C and 70% relative humidity. Determine the relative humidity and temperature of the resultant air stream if the outside flow rate is 40 m..
Describe the general shape of the plot of total head versus pump capacity for centrifugal pumps.
The speed of the water in the middle section is 0.500 m/s. What is the net work done on 0.400 m3 of the water as it moves from the left section to the rightsection?
a torque t is applied to a thin-walled tube of a cross section in the form of a regular hexagon of a constant wall
Find the Laurent series expansion of the function
The maximum force F with a safety factor of 2 if the allowable shear stress in the welds is 20 ksi.
A cylindrical specimen of a titanium alloy having an elastic modulus of 107 GPa and an original diameter of 4.0 mm will experience only elastic deformation when a tensile load of 1,500 N is applied. Find the maximum length of the specimen before defo..
an electronic instrument is to be isolated from a panel that vibrates at frequencies ranging from 25 hz to 35 hz. it is
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