Question

If 100 ml of water at 90°C and 200 ml of water at 60°C then the resultant temperature is ?

Answer 1

Answer:

Answer: The final temperature is 70°C is correct. Mass of water ( m₁ ) = 100 ml = 0.1 kg.

Answer 2

Answer: The final temperature is 70°C is correct. Mass of water ( m₁ ) = 100 ml = 0.1 kg. Temperature of water ( T₁ ) = 90°C = (90 + 273) K = 363 K.

hope it helps u ....