A vacation cabin loses heat at a steady rate of for while unoccupied

PHYSICS · Subjective · CBSE · Physics · Work, Energy and Power · Work, Energy and Power

Problem

A vacation cabin loses heat at a steady rate of

200\,\text{W}

for

12\,\text{h}

while unoccupied. If electricity costs

\$0.12

per kWh, determine the cost of the energy lost during this time.