A student investigated heat transfer using a bottle of water. The student placed the bottle in a room at 20.5°C.
The student measured the temperature of the water in the bottle at 7 a.m. and again at 3 p.m. The data from the
investigation are shown in the table below.
Mass
of
Water
(g)
800.
Water Bottle Investigation Data
7 a.m.
3 p.m.
Temperature
(°C)
12.5
Mass
of Temperature
(°C)
Water
(g)
800.
20.5
3) Based on the given data, show a numerical setup for calculating the change in the thermal energy of the
water in the bottle from 7 a.m. to 3 p.m.