Calculate the cross-sectional area, Electrical Engineering

Assignment Help:

Calculate the cross-sectional area, in mm2, of a piece of aluminium wire 100 m long and having a resistance of 2Ω. Take the resistivity of aluminium as 0.03 x 10-6 Ωm. 

 


Related Discussions:- Calculate the cross-sectional area

Three phase ac circuit, Three Phase AC Circuit: Alternating circuits t...

Three Phase AC Circuit: Alternating circuits thus far discussed have single phase supply system and it's satisfactory for domestic application as light, fan and heating, etc.

Evaluate the thickness of the shell plate, A cylindrical shell with flat en...

A cylindrical shell with flat ends is of 1.5 m Internal diameter and 4 m length. It is subjected to an internal pressure of 300 N/cm 2 . The principal stress is not to exceed 15 K

Earth leakage-earthing, Earth Leakage : Earth leakage takes place when, th...

Earth Leakage : Earth leakage takes place when, through some fault in an appliance or its connections. Electric current escapes to earth i.e. the body of the appliance become 'liv

Zener diode, how does a zener diode works.

how does a zener diode works.

Explain the voltage regulation, Explain the Voltage Regulation? The per...

Explain the Voltage Regulation? The percent of voltage regulation of a generator is defined as the ratio of the change in voltage from no-load to full-load to the full-load vol

Give the properties and application of cotton, Give the properties and appl...

Give the properties and application of cotton. Cotton : It is base material for insulating fibres. Properties: It can be enhanced by impregnating with varnish. 1)

Calculate load current and terminal voltage of each machine, Q. The externa...

Q. The external - characteristics data of two shunt generators in parallel are given as follows: Load Current, A: 0 5 10 15 20 25 30 Terminal voltage I, V: 270 263 254 240 22

What do you mean by most and least significant digits, Q. What do you mean ...

Q. What do you mean by Most and least significant digits? The MSD (most significant digit) in a number is the digit which represents the largest part of the number. Therefore i

Determine variation of large scale integration chips, Large scale integrati...

Large scale integration chips have between (A) Less than 10 components.         (B) 10 and 100 components. (C) 100 and 1000 components.       (D)  More than 1000 componen

What is independent bus request scheme, What is independent bus request sch...

What is independent bus request scheme? Each of the master's needs a pair of request and grant pins which are connected to the controlling logic. The busy line is common for al

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