Physics, 04.11.2020 23:30 Reddolls

Material Specific Heat (J/kg) Water 4,184
Wood 1,800
Aluminum 900
Concrete 880
Gold 129

Questions

1) How much heat energy is needed to raise the temperature of 5.0 gold from 20 degrees Celsius to 200 degrees Celsius?

2) How much heat energy is needed to raise the temperature of 6.0 wood from 20 degrees Celsius to 200 degrees Celsius?

3) How much heat energy is needed to raise the temperature of 10.0 concrete from 20 degrees Celsius to 150 degrees Celsius?

Answers: 1

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Material Specific Heat (J/kg) Water 4,184
Wood 1,800
Aluminum 900
Concrete 880...