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2 years ago

The electricity that is delivered to our homes from regional generating stations uses high voltage _____.

2 answers:

8 0

You would be looking for the answer "to keep the available power the same despite the low current".

Have a great day!

alexira [117]2 years ago

7 0

Answer:

The electricity that is delivered to our homes from regional generating stations uses high voltage Low Current and Constant Power.

Explanation:

As we know that power supplied by the generating stations must be at constant supply

So here we can say that

$P = Vi$

so power is product of voltage and current. Since power supply is constant here so we can say that if voltage supply is high then current must be less.

This is because the heat loss in supply wires will be less if the current in the circuit is small in magnitude.

$P = i^2 R$

so correct answer will be

The electricity that is delivered to our homes from regional generating stations uses high voltage Low Current and Constant Power.

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2 years ago

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Answer:

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Explanation:

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2 years ago

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Explanation:

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2 years ago

According to the kinetic theory, collisions between molecules in a gas _____.a.are inelasticb.never occurc. cause a loss of tota

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Answer:

d. perfectly elastic

Explanation:

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3 years ago

A balloon is filled to a volume of 7.00*10^2 mL at a temperature of 20.0°C. The balloon is then cooled at constant pressure to a

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Explanation:

We can solve this problem by using Charle's law, which states that for a gas kept at constant pressure, the volume of the gas (V) is proportional to its absolute temperature (T):

$\frac{V}{T}=const.$