A loaf of bread is removed from an oven at and placed in a room maintained at

PHYSICS · Subjective · CBSE · Physics · Thermal Properties of Matter · Thermal Properties of Matter

Problem

A loaf of bread is removed from an oven at

200^{\circ}\text{F}

and placed in a room maintained at

70^{\circ}\text{F}

. The proportionality constant for the bread is

k = -0.10\,\text{min}^{-1}

. Determine, to the nearest whole degree, the temperature of the bread 10 minutes after it is placed in the room.