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2 years ago

Your hands get warm by a fire because _____energy is converted into heat energy

Physics

2 answers:

MaRussiya [10]2 years ago

4 0

Answer:

Your hands get warm by fire because chemical energy gets converted into heat energy. When the chemical bonds in the wood are released in the air which then mixes with oxygen and emit heat. This is the reason why it is always hot when you go near something that is burning or is up in flames.

Explanation:

FinnZ [79.3K]2 years ago

4 0

Your hands get warm by a fire because chemical energy is converted into heat energy.

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Complete Question

The distance between the objective and eyepiece lenses in a microscope is 19 cm . The objective lens has a focal length of 5.5 mm .

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Explanation:

From the question we are told that

The focal length is $f_o = 5.5 \ mm = -0.0055 \ m$

This negative sign shows the the microscope is diverging light

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The distance between the objective and the eyepieces lenses is $Z = 19 \ cm = 0.19 \ m$

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2 years ago

Your hands get warm by a fire because _____energy is converted into heat energy​

Your hands get warm by a fire because _____energy is converted into heat energy