The Temperature Of A Piece Of A Metal Was 32\Xb0c. It Was Then Lowered Into A Glass Of Hot Water And The Temperature Of The Piece Of Metal Increased T

The temperature of a piece of a metal was 32°C. It was then lowered into a glass of hot water and the temperature of the piece of metal increased to 36°C. What is the percentage increase in temperature of a piece of metal?

 

Answer:

1.31%

Step-by-step explanation:

The temperature of a piece of a metal was 32°C. It was then lowered into a glass of hot water and the temperature of the piece of metal increased to 36°C. What is the percentage increase in temperature of a piece of metal?

Convert first both initial and final temperatures into absolute temperature (kelvin unit)

initial temperature = 32 +273.15 = 305.15 K

final temperature = 36 +273.15 = 309.`15 k

temperature difference = 4 K

percent increase = 4K/ (305.15K) *100% = 1.31%


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