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!
If pulley B that is attached to the motor is subjected to a torque of M = 51 lb.ft, determine the velocity of the 180 lb crate after the pulley has turned 6 revolutions. Neglect the mass of the pulley.
Express your answer with the appropriate units. Assume the direction upward as positive.
In the an ideal turbo jet, the engine is designed such that the turbine work is divided equally between the compressor and the propeller. The gas from the turbine discharges to a nozzle for additional thrust.
If silicon is cooled quickly, it will form a glass instead of crystallizing. One way to do this is to deposit Si atoms onto a cold substrate, with H added to remove defects; these thin films of amorphous Si (with H) are used for solar cells.
the potential energy term which describes the bonding between dissimilar ions in an ionic solid may be given as
A small disk of diameter D1 = 50 mm and emissivity e1 = 0.6 is maintained at a temperature of T1 = 900 K. The disk is covered with a hemispherical radiation shield of the same diameter and an emissivity of e2 = 0.02 (both sides).
for a pendulum in a gravity field with point mass m and length l from mass to the pivot derive the nonlinear equation
Calculate the specific weight of toluene at a place where the acceleration of gravity is 32.2 ft/s^2or 9.81 m/s^2. Express your answer in both lbf/ft^3 and kg/m^3. Repeat this for Mars whre the acceleration due to gravity is 37.5% of that on Earth.
seawater containing 3.50 wt salt passes through a series of 10 evaporators. roughly equal quantities of water are
What will be the length of the specimen after the load is removed? d) The specimen was reloaded until fracture. If the % reduction in area after fracture was 40%, what is the minimum diameter of the specimen at fracture?
there is 0.7kg of nitrogen in a piston-cylinder device. initially the nitrogen is at 110kpa and 25 celcius and then it
Determine the allowable triangular load intensity q0,allow if the distance L equals 3.5 ft.
how much energy in ft-lbf btu and kj is required to accelerate my 3400 pound car from rest to a velocity of 60 mph on a
nitrogen is expanded isentropically. its temperature changes from 620 degf to 60 degf. the volume ratio is v2v1 is 6.22
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