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aalyn [17]
3 years ago
10

Given the law of conservation of energy, what happens when a 200°C iron bar is placed in thermal contact with a 30°C block of wo

od?
Chemistry
1 answer:
ra1l [238]3 years ago
5 0

Answer:

A Energy leaves the iron bar and enters the wood until the temperature are equal.

Explanation:

According to the law of conservation of energy or the first law thermodynamics energy neither be created nor destroyed, energy is transferred from one form to another form.

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2 years ago
How much heat must your body transfer to 500.0g of water to heat it from 25.0°C to body temperature, 37.0°C?
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Explanation :

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Q=m\times c\times \Delta T

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Q=m\times c\times (T_2-T_1)

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Now put all the given value in the above formula, we get:

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