Question

HE
6.17
When will the amount of water in a vessel be the
same as the capacity of the vessel?
OK DEEP​

Answer 1

Let final temperature of water be θ

Heat taken = Heat given

and heat Q=m.c.Δθ

110×1(θ−10)+10(θ−10)=220×1(70−θ)

⇒θ=48.8∘ C≈50∘C