500g of water at 80 C is mixed with 250g of water at 50 C Calculate the final - Physics - Heat and Its Effects

Question

500g of water at 80?C is mixed with 250g of water at 50?C Calculate
the final temperature of the mixture

Vaibhav Tiwari · Accepted Answer

Dear Student,

Final temperature of mixture, t=m1cwt1+m2cwt2m1cw+m2cwt=m1t1+m2t2m1+m2t=500×80+250×50500+250t=40000+12500750t=70° C

Regards

500g of water at 80?C is mixed with 250g of water at 50?C . Calculate the final temperature of the mixture.