Homework Help: Physics

Posted by Anonymous on Monday, December 17, 2012 at 4:40pm.

A 608g sample of water at 77C is mixed w/429g of water at 23C. What is the final temp of the mixture? Assume no heat liss to the surroundings.
Answer in units of C

Physics - Elena, Monday, December 17, 2012 at 5:04pm
Q₁=Q₂ =>
cm₁(t₁-t) = cm₂(t-t₂)
m₁(t₁-t) = m₂(t-t₂)
Solve for ‚t“

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