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How many joules are needed to raise 1 kg of oak to the same temperature?

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Final answer:

To raise 1 kg of oak to the same temperature, we would need approximately 24300 joules of energy.

Step-by-step explanation:

To calculate the amount of energy needed to raise 1 kg of oak to the same temperature, we need to know the specific heat capacity of oak. Unfortunately, there is no specific value for oak's specific heat capacity as it can vary depending on the type of oak and its moisture content. However, we can use the general value for the specific heat capacity of wood, which is around 2.43 J/g°C.

Since we know that 1 kg is equivalent to 1000 g, we can multiply the specific heat capacity by the mass and the change in temperature to find the amount of energy required. Let's say we want to raise the temperature of the oak by 10°C:

E = (2.43 J/g°C) * (1000 g) * (10°C) = 24300 J

Therefore, we would need approximately 24300 joules of energy to raise 1 kg of oak by 10°C.

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