JEE PHYSICS MCQ: THERMAL PROPERTIES OF MATTER

1 Hard

1 of 1

Application +4 | -1

If 1 g of ice at

0^{\circ} \mathrm{C}

is added to 5 g of water at

10^{\circ} \mathrm{C}.

If the latent heat of ice is

80 \mathrm{~cal} / \mathrm{g},

the final temperature of the mixture is

View answer and explanation

Correct option: B

0^{\circ} \mathrm{C}

Option B (

0^{\circ} \mathrm{C}

) is correct because the heat released by the water is not enough to melt all the ice, so the final temperature is 0°C.

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