How does the electricity travel?

5 Answers

Through the Drift moment of Electron 

Like 0 like Dislike 0 dislike
Electricity is flow of tiny practicles called electrons which can travel through wires.this flow often called electric current
Like 0 like Dislike 0 dislike
Electricity is a phenomenon. It is the electrons that travel which is referred as charge and this flow of constant charge in a particular period of time is referred to as current. Basic cconditions for current to flow are (1)-there should be a potential difference. (2)- the circuit should be closed. 

Note:- current is a flow of matter, so it always travels through wire where electrical energy travels through space but not wire.

If you want to know how do you get electricty to your home, the answer is actually very very long but I will make it very basic.

First it is generated at the generating side using various sources and then it is transmitted through current lines and then it is distributed to out houses. There are two types of current, AC & DC.
Like 0 like Dislike 0 dislike

When  there  is  a potential diffrence  in a circuit,  electrons  flow  in  opposite  direction with  holes  which  carries  electricity.Thus convection  current  (holes)   moves  in  opposite  direction  with  electrons .

Like 0 like Dislike 0 dislike
Electricity can only travel when there is a force pushing it. This force is called electromotive force. Take a look at  a water pump. When you on it force(EMF)will be applied to the water (Current) in order for it to move, the water then moves through a pipe(wire) to its specified destination. This same process is applied to  electricity. EMF is required to start the process. 
Like 0 like Dislike 0 dislike

Related questions

Description : What speed does electricity travel at?

Description : How does electricity get from the power plant to your home?

Answer : Electricity  gets  into   my   home  due  to  potential  diffrence  created   between  the  live   wire  and  neutral  wire.

Description : How the electricity is transmitted?

Description : How is electricity passed through a wire?

Answer : A  wire contains  mobile  electrons  as  majority  charge  carriers  and  holes  as minority  charge carriers when  an emf  or   potential  diffrence is  provided , electrons  flow  in opposite  direction  with  holes(convection current  flow)

Description : How do we use nuclear energy to generate electricity?

Answer : nuclear energy is produce by nuclei of atom

Description : How to travel abroad on your own?

Answer : How to travel abroad on your own? Interestingly, foreigners usually prefer to travel on their own. They rarely gather in large groups, they usually travel together. It is not uncommon to meet ... with locals, and eat where you like. A complete vacation filled with unforgettable impressions.  

Description : How to choose a travel backpack?

Answer : How to choose a travel backpack? Socrates was amazed at how many things there are in the world that are easy to do without. It must be that if the ancient Greek philosopher had been born ... thing worth focusing on is real user reviews: the very mistakes that are not shameful to learn from.

Description : Is it AC or DC electricity in the home?

Answer : Obviously its A.C

Description : Why do you need a closed circuit for electricity to flow?

Answer : When  the  circuit  is  closed  , a potential  diffrence  is  realized  between  the  two  nodes  connected  .This  causes  flow of  electrons  and  convection  current.

Answer : No. Wood is an insulator and it doesn't free electrons to flow in it.

Description : List at least two examples that show how static electricity can be generated.

Answer : Examples of how static electricity can be generated include combing your hair, walking across a carpeted room, or sliding two pieces of plastic across each other.

Description : How do magnets and copper wire make electricity?

Answer : According  to  Faradays  law , a changing  magnetic  field  on  a  conductor  induses  current  in  the  conductor  through   mutual  induction.

Description : How much electricity is produced by a power plant?

Description : How electricity is transmitted and distributed?

Description : How electricity is distributed?

Description : How much is 1 unit of electricity?

Answer : 1 unit of electricity is equal to 1 kWh.

Description : necessity of transmission of electricity.

Answer :  Because of following points there is necessity of transmission of power:   1. Electrical load on power system is not concentrated at one place but it is widely spread.  2. Load ... to the point of actual utilization of it (consumers) for this purpose transmission electricity is necessary. 

Description : Describe the concept of Ferro electricity. Explain the application of Ferro electric material

Answer : The ferroelectric material has an electric dipole moment and it is spontaneously polarized. They have high dielectric constant which is nonlinear because it is dependent on the intensity of ... used in condensers to concentrate considerable quantities of electric energy within a small space. 

Description : Define the terms: i) Tariff ii) Fuel surcharge iii) Electricity Duty iv) Connected load

Answer : i) Tariff: The rate at which a consumer is charged for the consumption of electricity is called as tariff. OR The amount of money framed by the supplier for the supply of electrical energy ... is the total wattage of all appliances which are used by the consumer on his sanctioned connection. 

Description : Define the following terms related to tariff: (i) Connected load (ii) Unit consumed (iii) Fixed charges (iv) Electricity Tax 

Answer : (i) Connected load  It is the sum of the power ratings (Watts or kW or MW) of all devices and machines existing (installed) in the premises of consumer. It is used to decide the ... a percentage of the total electricity bill which includes all amounts that go to the electricity supply agency. 

Description : The consumer of electricity could be : (A) Domestic (B) Agricultural (C) Industrial and Commercial (D) All of the above 

Answer : The consumer of electricity could be : (A) Domestic (B) Agricultural (C) Industrial and Commercial (D) All of the above 

Description : The Central Electricity Regulatory Commission (CERC) is mainly responsible for:  (A) Regulating tariffs for generation and inter-state transmission of energy including tariffs  (B) Advising the government on ... (C) Efficiency and economy in the electricity industry  (D) All of the above

Answer : The Central Electricity Regulatory Commission (CERC) is mainly responsible for:  (A) Regulating tariffs for generation and inter-state transmission of energy including tariffs  (B) Advising the government on ... (C) Efficiency and economy in the electricity industry  (D) All of the above

Description : As per Electricity Act, ____________means any line which is used for carrying electricity for any purpose.  (A) Electric line (B) Transmission line (C) All of the above (D) None of the above

Answer : As per Electricity Act, Electric line means any line which is used for carrying electricity for any purpose. 

Answer : Integrating instruments are those which measure the total quantity of electricity delivered in a particular time.

Description : What kinds of materials can not electricity pass through?

Description : Is electricity generated in AC or DC?

Answer : Electricity   is  generated  in  AC.

Description : What do we use to generate electricity?

Answer : Use wind turbines.  In a windy seashore we set up some wind turbines.  But when the place is not windy we got no electricity.

Description : Is Aluminium a good conductor of electricity?

Answer : Yes aluminium is a conductor and it is a good conductor of electricity. But copper have better conductivity as compare to aluminium.

Description : Is electricity faster than lightning?

Answer : To avoid electric shock from electrical appliances to the human body 

Answer : Electricity is generated at electrical power generation station.

Answer : Rubber is a insulator it do not allow flow of current so electricity can not flow through rubber.

Description : which device converts sound to electricity ?

Answer : Microphone converts sound to electricity.

Description : Which part of the world currently practice this form of power production. And how reliable and safe is it?

Description : Do you think is DC better than AC to transmit energy?

Answer : In Long distance DC transmission will be better in cost. It requires more equipments for flexiblity In short distance AC transmission is better in  cost. It is more Flexible

Description : To within a half minute, how many minutes does it take for light to travel from the sun to the Earth? 

Answer : ANSWER: 9-1/2 MINUTES (accept: 9 to 10 minutes)

Description : Which of the following does NOT travel in a vacuum? w) radio waves x) gamma rays y) magnetic waves z) sound waves

Answer : ANSWER: Z -- SOUND WAVES

Description : Which of the following does sperm NOT travel through? a) ureter b) urethra c) vas deferens d) epididymus

Answer : ANSWER: A -- URETER

Description : How many volts are in the power lines?

Description : How many amps do you need for a house?

Description : Diamond does not conduct electricity, because (1) It’s structure is very compact (2) It is of crystalline nature (3) There are only carbon atoms present in it (4) No free electrons are present in it

Answer : No free electrons are present in it

Description : Approximately how many times could a beam of light travel around the earth in one second? w) 3 times x) 7.5 times y) 15 times z) 25 times

Answer : ANSWER: X -- 7.5 TIMES

Description : Nerve impulses to and from the brain travel as fast as 170 miles per hour. Ever wonder how you can react so fast to things around you or why that stubbed toe hurts right away? It's due to the ... rest of your body and vice versa, bringing reactions at the speed of a high powered luxury sports car.

Description : Jackson travels a distance of 100km in 5 hrs. How much faster in kilometer per hr, on an average, must he travel to make a journey in 5/3 hr less time? a) 5 km/hr b) 10km/hr c) 6 km/hr d) 8 km/hr

Answer : B Time required = (5 hrs – 5/3 hrs) =(5 hrs – 100 mints) = (5 hrs – 1hr 40 mints) = 3 hrs 20 mints = 3 1/3 hrs Required speed = (100*3/10) km/hr =30 km/hr Original speed = (100/5)km/hr = 20 km/hr Difference speed = required speed – original speed =(30-20) =10km/hr

Description : Shreya travel the first part of her journey at 160 kmph and the second part at 240 kmph and cover the total distance of 3840 km to her destination in 20 hours. How long did the first part of her journey last? a) 8 hrs b) 12 hrs c) 16 hrs d) 10 hrs

Answer : B The total time of journey = 20 hours. Let 'x' hours be the time that shreya travelled at 160 kmph Therefore, 20-x hours would be time that she travelled at 240 kmph. Hence, she would have covered x*160+( ... 20-x)*240 =3840 160x +4800-240x =3840 240x-160x=4800-3840 80x= 960 X=960/80=12 hrs

Description : Ronit spends his money from his saving in different way that is he spends 25% on travel,15% on food,20% on wages and 17% on shopping a clothes and after that all expenditure he saved 6900.Find the how much he spent on clothes. A) 4400 B) 5100 C) 4000 D) 6000 

Answer :  B) Let the total income of Ronit x then total expenditure from income X x (25%+15%+20%+17%)=X*77% X x 77% =Total savings= X x 23%  X = 6900 x 100 / 23 = 30000 expenditure on clothes = 17% so,30000 x 17 / 100 = 5100

Description : How much distance (in cm) will the bicycle shown below travel, if the pedal makes 1.5 revolutions? (Assume π = 22/7). 

Answer : 330

Description : A 100-watt light bulb is left on for 10 hours. Electricity is 10 cents per kilowatt-hour. How much did it cost to operate the light bulb?

Answer : ANSWER: 10 CENTS

Description : A homeowner replaces a 65 watt incandescent bulb with a 15 watt compact fluorescent lamp. The light is on 2000 hours a year. If electricity cost 10 cents a kilowatt-hour, how much money is saved on the electric bill in one year? w) $50.00 x) $10.00 y) $5.00 z) $1.00 

Answer : ANSWER: X -- $10.00 

← Prev Question Next Question →
Ask a Question
Choose topic