Explain resistance, Physics

Assignment Help:

Resistance:

Resistance is the opposition to the motion of electrons. This arises as a result of collision of moving electrons.

The unit of resistance is "ohm" represented by omega.

 


Related Discussions:- Explain resistance

Guglielmo marconis experiments on wireless transmission, Q. Which of the fo...

Q. Which of the following isn't true of Guglielmo Marconis experiments on wireless transmission Answer:- A) In 1901 he broadcasted a signal from Newfoundland to England

Explain the first law of thermodynamics, Explain the first law of thermodyn...

Explain the first law of thermodynamics. Reduce its mathematical form, give the first law equation for different processes. What are its limitations?

.heart, name 3 things that will change how many times your heartbeats per d...

name 3 things that will change how many times your heartbeats per day..

What are non ohmic and ohmic devices, What are non ohmic and ohmic devices?...

What are non ohmic and ohmic devices? Give examples The manganin wire is used in the manufacturing of standard resistances. Why?

Principle of electric motor, An electric motor is a device which converts e...

An electric motor is a device which converts electrical energy into mechanical energy. Principle of electric motor : An electric motor essentially consists of a rectangular co

Electricity generation processes, 1) Clean coal technology describes new el...

1) Clean coal technology describes new electricity generation processes that are expected to have high efficiencies, be able to minimise environmental impacts, including SO 2 , NOx

Explain shifting pendulums, Explain Shifting pendulums?? Get two soda w...

Explain Shifting pendulums?? Get two soda water bottles that are exactly the similar size. Fill them with water and cork tightly. Place a rod across the back of two chairs. Sus

Flow in the coil as a result of the motion of the magnet, A bar magnet is o...

A bar magnet is overhanging north end up well above a vertical coil of wire. The bar magnet is released and as it falls down toward the coil it falls along a path that will take it

Force, explain with the aid of a diagram what is meant by the moment of a f...

explain with the aid of a diagram what is meant by the moment of a force about point

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