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!
Given Figure shows an epicyclic gear arrangement in which the ‘sun' gear G1 of radius b1 and the ‘ring' gear G2 of inner radius b2 rotate with angular velocities ω1, ω2 respectively about their fixed common centre O. Between them they grip the ‘planet' gear G, whose centre C moves on a circle centre O.
Find the circumferential velocity of C and the angular velocity of the planet gear G. If O and C were connected by an arm pivoted at O, what would be the angular velocity of the arm?
If pressure and specific internal energy are known at a state of water vapor, how is the specific volume at that state determined using IT? Using the steam tables? Repeat if temperature and specific internal energy are known.
Calculate the value of linear acceleration that will produce a relative displacement of 2.5 mm on the instrument. Calculate the value of ω1/ωn such that
The product of the heat transfer coefficient h and outer surface area A is 35 Btu/h ? °R. For the gearbox,
Knowing that crank AB has a constant angular velocity of 160 rpm counterclockwise, determine the angular velocity of rod BD and the velocity of collar D when a. delta=0, b. delta = 90.
In this project we consider two very different problems. First, we design cylindrical shells subjected to hydrostatic pressure. We consider two possible modes of failure, i.e. the loss of stability and failure due to the loss of strength. The seco..
under a stress of 1105 mpa a sample of ag has a modulus of elasticity of 580 gpa. assuming the center-to-center
A slow leak develops in an inner tube (volume, 0.5 ft3, temperature, 600F), wherein it takes 4 hours for the pressure to decrease from 30 to 25 psig. The mass flow rate of air per second under the conditions is given by 0.68pA/(RT)0.5, where the unit..
a 4-lb ball revolves in a horizontal circle. knowing that the length of the cord is 3 feet and that the max allowable
an air-conditioning unit with a coefficient of performance of 2.93 provide 5000 btuh of cooling while operating during
Calculate your carbon footprint at each site and record the answer in a table format (you may want to answer the question based on your family rather than on the way that you are living as a student).Record the calculator name and your results.Add..
an 8-in. id 20.32 cm pipe is connected by means of a reducer to a 6-in id pipe. kerosene flows throught the system at
Heat Transfer A blacksmith wants to forge a 30 cm long metal bar. The initial temperature of the bar is at 1100oC. The surrounding air temperature is 23oC
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