The video shows a solved exercise on specific heat and the heat required to raise the temperature of a substance, given its specific heat. The definition of specific heat is: It is the amount of heat required by one gram of any substance to raise its temperature by one degree Celsius.
The problem is: What amount of heat must be applied to a 10-kilogram silver bar to raise its temperature from 20°C to 90°C?
References:
https://concepto.de/calor-especifico/
https://diccionario.motorgiga.com/cal...
More information at: https://es.wikipedia.org/wiki/Calor_e...
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