conducting materials, Physics

Assignment Help:
A copper wire whose diameter is 0.16 cm carries a steady current of 10 A. What is the current density of the wire?Also calculate the drift velocity of the electrons in copper.

Related Discussions:- conducting materials

Fundamental units of kelvin and mole, Kelvin : Kelvin is the fundamental un...

Kelvin : Kelvin is the fundamental unit of temperature. It has quantity of zero where the molecular activity of gases ceases. Mole : Mole is the fundamental unit of quantity of

What was the acceleration of the car, Assume a car rolls down a 52.0-m-long...

Assume a car rolls down a 52.0-m-long inclined parking lot and is stopped by a fence. If it took the car 11.25 s to roll down the hill, what was the acceleration of the car bef

State perpendicular axis theorem, State perpendicular axis theorem. a) ...

State perpendicular axis theorem. a) Explain impulse-momentum principle. b) Verify the equation of motion for translation

Explain steady state forced vibration, In steady state forced vibration, br...

In steady state forced vibration, briefly explain how the phase of driven system modifies with frequency of the driving force?

Inertia in a pile of books, Inertia in a pile of books Stack up a pile ...

Inertia in a pile of books Stack up a pile of books. Grasp hold of the single at the bottom of the pile and give it a quick jerk. Can you delete it without upsetting the whole

The conservation of linear momentum, Hi, Good day. I enjoy watching your ph...

Hi, Good day. I enjoy watching your physics videos, but I have a question and was wondering if you can answer it for me showing the working. the question is as follows: A flat truc

Classical electrodynamics jackson, Hi Do you have expert can help me to sol...

Hi Do you have expert can help me to solve coupl problems from classical electrodynamics Jackson ch11 and ch12

Temporal coherance, how can we conclude whether at some time interference w...

how can we conclude whether at some time interference will take place or not with the help of the concept of temporal coherence?

Describe the process of diffusion in cells, 1.  Describe the process of dif...

1.  Describe the process of diffusion in cells (not more than 2 pages).  2.  Derive the equation for Fick's second law. 3.  Draw a typical FRAP curve and explain its differen

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