Answer:
a) three times greater
Explanation:
Remember the heat capacity is the necessary heat to increase the temperature 1 ºC to an specific mass of the substance, in this case since the water and the metal have the same mass, is easier to compare just the neccesary heat.
Since water increases 20 ºC and the metal 60 ºC, it was neccesary 3 times of the quantity of heat to the same amount of mass of the two different susbtances.
Hope it was useful
Answer:
oh this is tricky
Explanation:
this is false because the warmth of his body will transfer to the cool tiles
Answer:
licensing
Explanation:
Licensing agreement is a formal agreement giving a person or organization permission to use or do something.
