44 Best Electric Questions and Answers (Q&A) - ProProfs Discuss

What is the absolute potential at the square's center when each of the other corners is also filled with a charge of +Q?

John Smith
Answered: Nov 23, 2024

12 v

1 Answer

508 views

What is the difference between Dielectric and Capacitor?

D. gray, Builder
Answered: Aug 21, 2019

Capacitor and dielectric are both electrical terms. The capacitor is an electric device that stores electric charges, while the dielectric is a material that does not allow for the flow of...Read More

1 Answer

296 views

What is the difference between Electric and Acoustic Guitars?

Daniel Frederic
Answered: Jul 12, 2019

The difference between an acoustic guitar and an electric guitar is more or less a no-brainer. An electric guitar will need electronic devices like the amplifier to provide sounds while the...Read More

1 Answer

272 views

What is the difference between Electric and Magnetic fields?

Anthony Paul Bonadio, Teacher
Answered: Jul 22, 2019

An electric field refers to the area around an electrically charged particle. The SI unit of an electric field is expressed in Newton per Coulomb or Volts per meter. Also, the force expressed in...Read More

1 Answer

270 views

What is the difference between Electric and Spring Airsoft Guns?

I. Woods
Answered: Aug 16, 2019

There are a lot of people who love airsoft, and it is not a surprise that they also have some preferences with the type of guns that they may use. The spring airsoft gun is known to be the manual...Read More

1 Answer

269 views

What is the difference between nanoweb and polyweb?

R. Barnes, Analyst
Answered: Jun 13, 2019

Nanoweb and polyweb are guitar strings and they are produced by the same company known as Elixir strings. The fact is, the quality of sound a guitar will produce is definitely on the type of...Read More

2 Answers

266 views

How much voltage is needed to produce 2.5 A of current through a 200 resistor?

Akaramhobby
Answered: Nov 23, 2024

500 v

****

1 Answer

249 views

What is the difference between Gatorade and PowerAde?

D. gray, Builder
Answered: Aug 21, 2019

Gatorade is the first sports drink that was formulated in order to replenish electrolyte lost through sweat back to the body. In the game of sport, to cope under severe hot weather sometimes, you...Read More

1 Answer

247 views

What is the difference between Electric field and Electric Potential?

F. Manasseh, Software Developer
Answered: Jun 09, 2020

Electric Field is a force; it is always around charged objects either positively or negatively charged. It is a force that exists between two charged masses just in the way gravitational forces...Read More

3 Answers

147 views

What is the difference between Cable and Wire?

Yashu Dhiman, Content Writer
Answered: Jul 27, 2020

Cable and wires are terms that used interchangeably without clearly understanding the meaning. Cables and wires are mostly used in electrical and communication fields. Cable consist of one or...Read More

3 Answers

138 views

What is the difference between Dielectric Grease and Vaseline?

K. Tanaka, Librarian
Answered: Jun 11, 2020

Dielectric Grease is also known as tune-up grease. It is silicon-based and prevents moisture from electrical connections. With repelling this moisture, it also prevents corrosion on the...Read More

2 Answers

137 views

What is the difference between Xilinx and Altera?

Millie Brown, Businessman
Answered: Jul 13, 2020

Xilinx and Altera are two most leading companies in the world of technology as far as Field Programmable Gate Arrays (FPGAs) are concerned. Both are reputable companies, and they are well known...Read More

6 Answers

131 views

What is the difference between diode and rectifier?

M. Krasinski, Content Writer
Answered: May 06, 2020

A diode refers to any electronic device that allows current in one direction only. When a diode is used, a very negligible amount of current is lost, although this is only when low current is...Read More

4 Answers

93 views

What is the difference between SPDT and DPDT?

Barry Mclean, Sales Manager
Answered: Oct 21, 2020

The meanings of these acronyms are different. When you say SPDT, you mean Single Pole Double Throw. When you say DPDT, you mean Double Pole Double Throw. These are terms that are used to describe...Read More

2 Answers

84 views

What is the difference between Direct Current and Alternating Current?

G. Horace, Content Developer
Answered: Apr 22, 2020

Direct current and alternating current are two modes of transferring power from one point to another with the use of conductors. The critical difference between the two is in how the current...Read More

1 Answer

84 views

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