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Electrical Wiring

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4,935 Questions

Why does broly hate kakarot?

P. You are probably wondering where all this unfettered hatred for Kakarot stems from.

V. Not... really?

Hating Kakarot kinda gives me life so-

P. It all begun...

V. Oh, I'm being ignored.

P. when they were but newborn babes

Their cribs in them maternity ward were right beside each other.

P. And Kakarot cried...

TERRORIZING MY SON.

V. And... then...?

P. That's it.

V. Didn't my father stab him?

P. Indeed

V. Then why doesn't he hate me?

P. Oh! No, *I* hate you.

...Well, I hated your father, and therefore, you.

\*Broly\* hates Kakarot.

Because he cried.

A lot.

For, like, \*three hours\*

How to hook up realistic model 32-1200b mixing console?

We need additional information. What do you need to hook up to the mixer? Turntables, tape players, CD players etc.

Weight of copper wire?

(8) GAUGE WIRE

50lbs per 1000ft or 1lb per 20ft

(12) GAUGE WIRE

19lbs per 1000ft or 1.9lbs per 100ft

(14) GAUGE WIRE

12lbs per 1000ft or 1.2lbs per 100ft

Why are commercial lights 277 volts?

Many commercial buildings in the US are supplied with 480 V, three-phase utility power. The phase to neutral voltage of a 480 V system happens to be 277 V. 277 V lighting can be fed directly, eliminating the need for additional transformers and related gear.

What does electrical potential mean?

Electric potential is like electric potential energy, except electric potential energy requires that you have at least two charged particles: one charged particle (can be considered to be stationary) to produce the electric field and another charged particle to be affected by that electric field.

If both charged particles are positively charged, then when you move the nonstationary charged particle closer to the stationary charged particle, potential energy of the system increases, because the charged particles naturally want to repel.

However, let's say you remove that nonstationary charged particle and are left with just the single charged particle. There is no more potential energy in the system, because there is no other charged particle to be acted upon by the electric field. However, the single charged particle still emits an electric field. This field is what creates "electric potential." Even though there is no second particle in the system, if you were to place a second particle into the system (let's call it a test particle), its potential energy would be equal to the electric potential multiplied by the charge of the test particle.

U = kq1q2/r (electric potential energy with 2 charges, where the 0 of potential energy is infinitely far away)

V = kq1/r (electric potential requiring only 1 charge)

V = U/q2 (electric potential is potential energy without the second charge)

U = Vq2 (electric potential energy is electric potential multiplied by second charge)

There is also a concept called gravitational potential, where it's gravitational potential energy divided by the test mass.

It can be a negatively charged particle. In that case, electric potential decreases as you get closer to the negatively charged particle. Even though electric potential decreases, if you have two negatively charged particles, electric potential energy increases as you move the 2nd negative charge closer to the first charge. This is because multiplying 2 negative charges makes a positive:

U = k(-q1)*(-q2)/r = kq1q2/r (assuming q1 and q2 are the charge magnitudes)

So in this case, it's a little weird because that's how the math works. Nature has a tendency to reduce potential energy, but potential is different and doesn't work the same way.

However if the test charge was positive, the sign of electric potential energy will be the same as electric potential with respect to location.

V = k(-q1)/r = -kq1/r

U = k(-q1)(q2)/r = -kq1q2/r

Potential energy is not the same as potential! They are related, but don't get them confused. Energy is measured in Joules. Potential is measured in Volts. Completely different units.

Volts = Number of Joules / Number of Coulombs.

Electric Potential = Electric Potential Energy / Charge of Test Particle

Advantages and disadvantages of water ionizer?

Water ionizers produce ionized alkaline water, which helps to combat the free radicals/toxins in our body, thereby preventing ailments. Also, it helps to hydrate your skin to prevent premature aging. Alkaline water supplies plenty of oxygen to our body, thus helping our muscles and organs function properly.

Different brands of water ionizers are available now, from which we have to choose properly concentrating on the filter quality and performance.

Why must an electrical circuit be closed for energy to flow?

The electrical circuit is analogus to the water piping system. The word "close" means connection of a switch to get a complete circuit and to a water system you open the valve to let the water flows. Likewise if there is a connection the electrical energy flows. If "open" that means disconnected and for water piping system closing the valve to stop water flows. Therefore "close" for electrical ciruit means "open" for water piping system, and "open" for the former means "close" for the latter.

Silver and gold are transition metals that conduct electricity even better than copperWhy do you use copper to make electric cables instead of either of these metals?

Gold does not conduct electricity better then copper. Companies will place ends of connectors just so they can raise the price of the cable. Money, my friend. In fact there are some audio conectors which use gold to improve the sound quality, but they are much more expensive than the standard ones.

When the Breaker panel wet inside and no sign of water above box?

In most cases, water is entering through the the rubber compression gasket at the top of the meter where the service wire enters the meter. Have power company turn

off power and have electrician replace compression gasket and add Ge silicone around top of compression nut. Also add silicone where the service wire exits the meter at

the bottom of meter around wires to stop water entering the sheathing of the service

wire. Inspect door gasket and dome lock to stop wind driven rain and snow.

How renewable and non-renewable enerygy sources produce electricity?

They produce electricity be burning coal and then the coal is used to heat, light and do lots of other things.

How many Amperage for a gas stove?

A gas stove needs no high current. A basic 15amp circuit will suffice. Code will probably require a 20amp circuit since its in the kitchen.

What is an electrical fitter?

Basically the service, maintainance and repair of many types of AC and DC motors, generators, and engine-like machinery.

Name given to solution which decompose when electricity is passed through them?

Electrolysis is the process by which ionic substances are decomposed (broken down) into simpler substances when an electric current is passed through them.

Do you need a licenced electrician to hang conduit for low voltage cable?

In most places, for residential, no. For commercial, most jurisdictions require a contractors license for anyelectrical work. Where I live, there is a low-voltage license that is less than a full-blown electrical license that is used by fire alarm, security, and telecommunications contractors. The NEC and most jurisdictions define low voltage as less than 30 volts. Check with your local building department to be sure!

What is the ability called when heat or electricity passes through?

Conductor Some materials are conductors of Heat OR Electricity. But the property is not the same for one material; example glass is a good conductor of heat but a poor conductor of electricity.

How was the current electricity produced?

ELECT. CURRENT IS BASICALLY THE FLOW OF ELECTRONS FROM ONE POINT TO ANOTHER POINT IN THE CIRCUIT. IN, AC IT IS "PUSHED" THROUGH THE WIRE BY THE MAGNETIZED COIL. ELECTRONS ARE AFFECTED BY MAGNETISM. IN DC, ON PART OF THE BATTERY HAS LESS ELECTRONS THAN THE OTHER. WHEN THESE TWO ARE CONNECTED, THE ELECTRONS FLOWS TO THE HUNGRIER ATOMS. THESE PRODUCES CURRENT OR ELECTRICITY IN THE WIRE.

When does electricity flow?

When there is a closed circuit, there is electricity flow.

What is 6g welding?

In 6G the pipe/tube inclination is fixed at a 45° (+/- 5°) and is not rotated. If the welder qualifies in this position they are generally qualified for 1G, 2G, 3G, 4G, 5G, and 6G. Also depending on code and company specification They could be qualified or fillet welds in certain positions.

The 6GR position is in the same inclination and inclination as above, however it has a restriction ring around the pipe/tube. This is used to qualify for T-, K-, or Y- connections.

Why is diamond a good of heat like metals but a bad conductor of electricity unlike metals?

this is due to the fact that diamond has perfect lattice structure which helps it to conduct heat but due to the absence of free electrons it cannot conduct electricity.

there are two modes to conduct heat :1) thraugh free electron transfer 2) thraugh lattice vibration .in diamond lattice vibration is dominant.

for further study read conduction heat tranfer .