Physics, asked by kirupan1907, 9 months ago

100g of water at 70c is mixed with 60g of water at 30c ,what is the of mixture
a)60c b)59.5c c)62c d)55c

Answers

Answered by uk0170771

5

Answer:

55C°Explanation:100 ×70 + 60×30 = 160ΔT = 8800ΔT =880/16 = 55C°

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