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Pavlova-9 [17]
3 years ago
12

In an undeveloped country, the rural areas will often be off the grid, with no access to consistent electricity. For a household

living in this situation, ___________ would most likely be used to heat the home in the winter.
Physics
1 answer:
AveGali [126]3 years ago
5 0

In an undeveloped country, the rural areas will often be off the grid, with no access to consistent electricity. For a household living in this situation, <u>wood</u> would most likely be used to heat the home in the winter.

<u>Explanation:</u>

With the help of wood, we can burn it and make fire to heat the house in winter. In the earlier days, wood was used to produce heat and was used for cooking and other purposes.

So when a rural area does not have electricity,stoves would be fired with either biomass fuels, such as wood, branches, twigs or dung, or coal. Also for heating the home, the same would be used. These fuels are collected from the local environment in rural areas and purchased through markets in urban areas. Even now in some countries like India and China use wood or any other biomass fuel for heating and cooking.

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How much current must be applied across a 60 Ω light bulb filament in order for it to consume 55 W of power? Unserious answers w
sergij07 [2.7K]

Answer: current I = 0.96 Ampere

Explanation:

Given that the

Resistance R = 60 Ω 

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Power is the product of current and voltage. That is

P = IV ...... (1)

But voltage V = IR. From ohms law.

Substitutes V in equation (1) power is now

P = I^2R

Substitute the above parameters into the formula to get current I

55 = 60 × I^2

Make I^2 the subject of formula

I^2 = 55/60

I^2 = 0.92

I = sqr(0.92)

I = 0.957 A

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Maksim231197 [3]

Answer:

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A mountain climber starts at the base of a mountain, climbs all the way to the
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How to convert from fahrenheit to celsius
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The formula for Fahrenheit and Celsius conversion is 
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where T is temperature in F or C ( Fahrenheit or Celsius whatever is the case)
</span>This means that keeping this FORMULA in mind we can add different values to it and  accordingly convert values from one to another.
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8 0
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The intensity I of light from a light​ bulb, measured in watts per square meter ​(w/m squared​), varies inversely as the square
DerKrebs [107]

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157.5W/m^2

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