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natulia [17]
3 years ago
10

Which is the correct formula for converting degrees Farhrenhiet to degrees Celsius

Physics
1 answer:
Leya [2.2K]3 years ago
4 0

Answer:

C = 5/9 x (F-32)

Explanation:

Formula for converting Fahrenheit (F) to Celsius (C):

C = 5/9 x (F-32)

The notation C represents the temperature in Celsius, and F is the temperature in Fahrenheit. After you know the formula, it is easy to convert Fahrenheit to Celsius with these three steps.

1.Subtract 32 from the Fahrenheit temperature.

2.Multiply this number by five.

3.Divide the result by nine.

For example, suppose the temperature is 98.6 degrees Fahrenheit and you want to know what the figure would be in Celsius. Use the above three steps:

C = 5/9 x (F - 32)

C = 5/9 x (98.6 - 32)

C = 5/9 x (66.6)

C = 37 C

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Nitrogen is used to protect steel from water because nitrogen has ________.
tiny-mole [99]

Answer:

Nitrogen is used to protect steel from water because nitrogen has low reactivity.

Explanation:

Nitrogen is very low reactive element because it forms a gas when triple bond between two Nitrogen atoms. Due to low reactivity of Nitrogen the water does not react with the nitrogen and steel as well. So, for protection of steel Nitrogen is used.

4 0
3 years ago
Calculate the potential energy of a rock that has a 45 kg mass and is sitting
Montano1993 [528]

Answer:

P.E = 13230 J

Explanation:

Given,

The mass of the rock, m = 45 Kg

The rock is sitting at a height from the ground, h = 30 m

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The potential energy of the body is given by the formula,

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Substituting the given values in the above equation

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6 0
3 years ago
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KonstantinChe [14]

Answer: Heat engines convert chemical energy to mechanical energy

Explanation:

7 0
3 years ago
What types of energy are produced during firework displays?
-Dominant- [34]

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Explanation:

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some of the chemical energylocked inside them is converted into four other kinds of energy (heat, light, sound, and the kinetic energy of movement). According to a basic law of physics called the conservation of energy.

8 0
3 years ago
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If you need more help, comment below and I will be happy to assist.

3 0
4 years ago
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