Determine the power supplied to the load, Physics

Assignment Help:

A single-phase transformer has a voltage ratio of 6:1 and the h.v.winding is supplied at 540V.

The secondary winding gives a full load current of 30A at a power factor of 0.8 lagging. Neglecting losses,

Find

(a) The rating of the transformer,

(b) The power supplied to the load,

(c) The primary current

 


Related Discussions:- Determine the power supplied to the load

Energy, What is potential and kinetic energy?

What is potential and kinetic energy?

Motion, at a particular instant the speedometer of a vehicle shows 30km/hr ...

at a particular instant the speedometer of a vehicle shows 30km/hr .it is the a}average speed b}instantaneous speed c}uniform speed d}non-uniform speed

What are the image height and orientation, A 5.0-cm-tall object is placed 1...

A 5.0-cm-tall object is placed 16 cm from a convex lens with a focal length of 8.4 cm. What are the image height and orientation?

Expression for the magnetic induction, Derive a mathematical expression for...

Derive a mathematical expression for the magnetic induction at a point on the axial line of a bar magnet. Derive a mathematical expression for the magnetic induction at a point

Circular orbit at this height, One  scientist wants to put an 100kg experim...

One  scientist wants to put an 100kg experimental package in orbit around the Earth. The cost of deployment depends on the amount of more extra energy it takes to get it into the r

Define curie law, Curie law define the magnetic susceptibility of paramagne...

Curie law define the magnetic susceptibility of paramagnetic substances is inversely proportional to the absolute heat i.e.  Where C = Curie constant, T = absolute temperat

Deduce the conditions for constructive abd destructive, In Young's double s...

In Young's double slit experiment, deduce the conditions for (i) constructive, and (ii) destructive interference at a point on the screen. Draw a graph showing variation of the res

Searles vibration magnetometre, how to find ratio of magnetic dipole moment...

how to find ratio of magnetic dipole moment of bar magnet

Wave optics, what happened to fringes if a transparent glass is placed in f...

what happened to fringes if a transparent glass is placed in front of slits???

Write Your Message!

Captcha
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