The field-circuit resistance and armature-circuit

Assignment Help Mechanical Engineering
Reference no: EM13614334

The field-circuit resistance and armature-circuit resistance of a 10-hp 115-V motor are 90 Ohm's and 0.08 Ohm's, respectively. Determine the electrical power converted to mechanical power when motor draws 90 A from the line.

Reference no: EM13614334

Questions Cloud

On january 1 molini corporation had 95 000 shares of nopar : on january 1 molini corporation had 95 000 shares of nopar common stock issued and outstanding. the stock has a
At one instant the outer wall moves at a speed of 339 ms : at an amusement park there is a ride in which cylindrically shaped chambers spin around a central axis. people sit in
At year-end the allowance for doubtful accounts : the balance sheet of antonio vivaldi company at dec 31 2007 includes the
One of the angles is so large that it is never used in : before anyone reponse please explain each step and why your doing that step this problem is throwing me off. thanks if
The field-circuit resistance and armature-circuit : the field-circuit resistance and armature-circuit resistance of a 10-hp 115-v motor are 90 ohms and 0.08 ohms
Describe the pattern observed from diffraction around a : describe the pattern observed from diffraction around a straight edge for the straight edgeopaque disks. why do you
An observation that does not fit the pattern of the rest of : an observation that does not fit the pattern of the rest of the data is called anoutliercritical valuepredictordummy
Ashunt motor has an armature resstence of 0083 ohms and a : a 25-hp 240-v 77.8-a shunt motor has an armature resstence of 0.083 ohms and a field-circuit resistance of 125 ohms.
The piece is then turned around so that its convex side : a piece of thin spherical shell that has a radius of curvature of 94 cm is silvered on both sides. the concave side of

Reviews

Write a Review

Mechanical Engineering Questions & Answers

  Determine the minimum time needed for the plate temperature

determine the minimum time needed for the plate temperature to reach 140°C.

  Is the displacement field compatible

A body with a plane stress field has material properties E, ν and has the following displacement field

  If the gasnbspcontained in the tank is under a

the spherical gas tank is fabricated bynbspbolting together two hemispherical thinnbspshells of thickness 30 mm. if the

  What is the force needed to seperate the top surface

A layer of water seperates two smooth surfaces a distance of 2r. Derive an experssion for the force needed to pul the two surfaces apart. Consider the bottom surface fixed. What is the force needed to seperate the top surface?

  Now the valve is opened and the entire system is allowed to

a 2 m3 tank containing nitrogen at 25oc and 500kpa is connected through a valve to another tank containing 3kg of

  Applied loads and young''s modulus and poisson''s ratio

Applied Loads, Young's modulus, Poisson's ratio, The Young's modulus and the Poisson's ratio for copper are 124.8 GPa and 0.36 respectively. When a tensile load is applie to a 1.5cm diameter copper rod

  Calculate the net cycle work in kj assuming air

Calculate the net cycle work in kJ assuming air is an ideal gas with constant specific heats.

  Determine the air velocity

A Pitot-static probe connected to a water manometer is used to measure the velocity of air. If the de?ection (thevertical distance between the ?uid levels in the two arms) is 7.3 cm, determine the air velocity. Take the density of air to be 1.25 k..

  The gauge senses axial strain the bridge output is 1 mv for

a strain gauge that has a nominal resistance of 350 ohms and a gauge factor of 1.8 is mounted in an equal-arm bridge

  The outlet area and velocity are 001 ft2 and 10 fts

a steady-flow compressor is used to compress helium from 15 psia and 70of at the inlet to 200 psia and 600of at the

  You think this is a polytropic compression process write

you are a new engineer at a company that manufactures gas-filled shock absorbers for racing cars. the chief engineer

  Now the same airfoil is turned upside-down so it becomes an

a positively cambered airfoil with a zero-lift angle of attack of ?3has a lift slope of 0.1 per degree.a. calculate the

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