What is required actual mechanical advantage of system

Assignment Help Mechanical Engineering
Reference no: EM13212958

An Industrial water shutoff valve is designed to operate with 30lbs of force and will encounter 200lbs of resistance force applied to a 1.5in diameter axle. What is the required actual mechanical advantage of the system?

Reference no: EM13212958

Questions Cloud

Offer critique of firms arguments regarding market definiton : In this larger geographic market, the firm's market share is low. Therefore, the defense claims, the firm does not have the market power necessary to carry out anticompetitive practices or to make them worthwhile.Offer a critique of the firm's arg..
Explain ph3 polar or nonpolar : Is PH3 polar or nonpolar, and why? Some sources say it's polar because of the lone pair. Others say it's nonpolar
Determine expressions for attractive and repulsive energies : determine the expressions for attractive and repulsive energies, EA and ER as a functions of r where r is in nm and E is in eV.
What is the projects net present value : What is the project"s net present value and while Kim expects the cash flows to be $3 million a year
What is required actual mechanical advantage of system : An Industrial water shutoff valve is designed to operate with 30lbs of force and will encounter 200lbs of resistance force applied to a 1.5in diameter axle. What is the required actual mechanical advantage of the system?
Determine the circumference where the effort is applied : A 7/16 nut driver with a 1 1/2 inch diameter handle is used to install a 1/4 20 UNC bolt into a robotic arm. Determine the circumference where the effort is applied
Compare the accuracy of each of the forecasting methods : Year Actual 5yr move 3yr exponential exponential demand average avg. smoothing smoothing W=0.9 W=0.3 2000 800 xxxxx xxxxx xxxxx xxxxx 2001 925 xxxxx xxxxx  2002 900 xxxxx xxxxx 2003 1025 xxxxx 2004 1150 xxxxx 2005 1160 2006 1200  2007 1150  2008 1..
How penalty method is applied on a one dimensional : how penalty method is applied on a one dimensional heat equation in Meshless method.
Explain the potential energy diagram for a system : Draw a sketch, roughly to scale, of the potential energy diagram for a system in which Ea= +80kJ and ?H= -20kJ. Label the axes, reactants

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Determine the rate of heat transfer to the mid-stage

Determine the rate of heat transfer to the mid-stage cold head and determine the rate of heat transfer to the cold head

  Determine the velocity of the airplane required for pilot

Determine the velocity of the airplane required for pilot to experience weightlessness at the top of the circular path.

  Calculate real gas pseudopressure at a pressure

Calculate real gas pseudopressure at a pressure of 1902.7 psia using the following data and a base pressure of 102.7 psia. Was the calculation of real gas pseudopressure necessary for this gas? Explain your answer.

  Determine the work per kg of steam

steam turbine expands steam reversibly and adiabatically from 4Mpa,300C to 50C turbine exit. determine the work per kg of steam.

  Bubble dynamics underneath a downward facing anode

Bubble dynamics underneath a downward facing anode in Hall-Heroult cell. Experimental using Hall-heroult process.Analysis by using High Speed Camera and ANSYS Model.

  Computation of percentage heat reduction

Calculation of percentage heat reduction, Water at 90 C flows through a 50mm bore steel pipe of wall thickness 8 mm. Ambient temperature is 18 C. Calculate the heat loss per metre length of pipe

  The dugdale model

Solve the problem in the image. Do it step wise in detail. This question is from book "Fracture Mechanics - An Introduction - E. Gdoutos Springer (Page 74)"

  Calculate the work transferred from the surroundings

Define your system to be the gas in the cylinder, and calculate the work transferred from the surroundings to the system from this expansion. Note that the pressure will change as the expansion takes place.

  Explain volocity of an airplane was changed

Acceleration was uniform. If it assumed that the acceleration was uniform where the magnitute of the volocity of an airplane was changed from 120mph to 360mph in 6 seconds.

  What is the advantage of sketching an object

What is the advantage of sketching an object first before drawing it using CAD?

  Calculate the enthalpy change of the universe

calculate the enthalpy change of the universe during the process. Cp=Cv = 4.18 kj/kgK

  Turbomachinery - impulse and reaction turbines

Question about Turbomachinery - Impulse & Reaction Turbines, An impulse air turbine rotor with a blade speed (U) of 300 m/s is measured to have a relative rotor inlet velocity (W_1) of 750 m/s at an angle of 69 degrees and an outlet relative veloc..

Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd