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!
A timber beam is to be selected to sustain a maximum transverse shear of Vmax = 50 kN without exceeding an allowable shear stress of 2 MPa (for shear parallel to the grain of the wood). If wood beams are available with cross secstions having h=2b, what is the minimum value of b (to the nearest even mm) that satisfies the shear stress citerion?
consider a magnet moving in a coil of n turns. this system can be modelled as mass spring damper system. the damping
a vacuum cleaner is plugged into a 120.0-v socket and uses 3.6 a of current in normal operation when the back emf
saturated vapor steam at 5 psia eneters an adiabatic heat exchanger and leaves as saturated liquid at 5 psia. the steam
the vertical motion of mass a is defined by the relation x10sin2t15cos2t100. determine a the position velocity and
water flows in a horizontal pipe with entrance velocity 2.5ms is turning 90 degrees and leaves the pipe. pipe diameter
the field-circuit resistance and armature-circuit resistance of a 10-hp 115-v motor are 90 ohms and 0.08 ohms
a flywheel can be considered as being composed of a thin disc and a rim. the rim weighs 322 lb and has diameters of 24
An air heater may be fabricated by coiling Nichrome wire and passing air in cross flow over the wire. Consider a heater fabricated from wire of diameter D=1 mm, L= 2m, electrical resistivity rho=10^-6 ohms, thermal conductivity k=25W/mK, and emiss..
the wall of a heat exchanger receives a variable heat flux as shown in the figure. the heat flux is q dot of second
a.calculate the enthalpy entropy and gibbs free energy changes when 10g of supercooled liquid silver solidifies
estimate the pressure on your hand when you hold it in the stream of air coming from the air hose at a filling station.
Load that can be lifted by aerostat balloon An aerostat balloon is filled with hydrogen. It has a volume of 1000m^3 at constant air temperature of 27 degree C and pressure of 0.98bar.
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