1.

a certain mass of water at 84°C is poured into an equal mass of water at 24°C what will be resulting temperature

Answer»

54°c is the resulting temperature

as we can apply the equation as..ms(84-T)+ms(24+T)=2msT84-msT+24ms+msT=2 mst84+24=2..hence resultant temp.is 54°c

ms(84-T) +ms(24+T) =2msT84+24=2TT=108/2T=54

by applying the equation of heat we get let final temp be tms(84-t)+ms(24+t)=2mstms{84-t+24+t)=2mst108= 2t108/2=t54= tfinal temperature will 54°



Discussion

No Comment Found

Related InterviewSolutions