Question

Explain why long-distance electric transmission lines operate at high voltages.

Explain why long-distance electric transmission lines operate at high voltages.

Science   Physics   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Why is power in transmission lines transmitted at high voltages if power loss is directly proportional...
Why is power in transmission lines transmitted at high voltages if power loss is directly proportional to V2?
Why is long distance power transmission sent on high voltage (high tension) wires?  Compare two identical transmission...
Why is long distance power transmission sent on high voltage (high tension) wires?  Compare two identical transmission lines delivering the same amount of power: the first at twice the voltage of the second.  Which of the two lines is most advantageous to a utility company?  Numerically, how much is the advantage?
Electric Power Systems What is transposition , why the transmission lines are transposed? please explain it...
Electric Power Systems What is transposition , why the transmission lines are transposed? please explain it by all details with good and clear hand writing
32-2 Power transmission Why do power transmission lines use high voltage? An electric power station sends...
32-2 Power transmission Why do power transmission lines use high voltage? An electric power station sends out a fixed 40 MW of power. The cross-country power line wires from the power station to the city has a total resistance of 7 Ω. Assume the circuit consists of the power station, the line wire (resistor), the city (resistor), and a storage battery. Find the power loss (in kW) in the wires using a line voltage of a) 500 kV b) 20...
Around transmission lines there are generally electric and magnetic fields. If there ever were to be...
Around transmission lines there are generally electric and magnetic fields. If there ever were to be a situation where there is just a magnetic field near a tension line, there would need to be Current without charge. Nether charge nor current. Charge without current Charge and current
19. Why is electric power produced at the electric company sent to the towns using it...
19. Why is electric power produced at the electric company sent to the towns using it at extremely high voltages?
2-3 sentences with a full explanation for both questions. Why do electric field lines explain why...
2-3 sentences with a full explanation for both questions. Why do electric field lines explain why like charges repel and opposite charges attract? What is the difference between the direction of field lines originating from positive charges and negative charges?
does the electric field near a large sheet of charge depend on the distance, why? Explain...
does the electric field near a large sheet of charge depend on the distance, why? Explain in detail.
What's the transmission lines effects and what their causes? explain it's like professional or get dislike.
What's the transmission lines effects and what their causes? explain it's like professional or get dislike.
a) Outside a house run high-voltage lines (sometimes called “high tension” lines) that carry the electrical...
a) Outside a house run high-voltage lines (sometimes called “high tension” lines) that carry the electrical power throughout our neighborhood. These are typically many kilovolts -- much higher in voltage than the 120 V at the electrical receptacles in our walls, so they are even more dangerous. However, birds sit on these wires all the time and squirrels run across them quite safely. Explain why it’s safe for a bird to alight with its feet on a high voltage wire....
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT