University:
Campbell University
Course:
PHYS 221 | General Physics I
Academic year:

2024
Views:

471

Pages:

1
Author:

Neil Cooper

Heat Transfer Practice Identify which of the three forms of energy transfer has occurred in each example below 1.) Toaster toasting bread _____E.M. Radiation____ 2.) Steam rising from a dishwasher ______Conduction______ 3.) Heat from an electric radiator _____E.M. Radiation____ 4.) Boiling water on the stove ______Conduction______ 5.) Hot air balloon ______Convection______ 6.) Heat coming from a light bulb _____E.M. Radiation____ 7.) Burning your hands on a hot pan ______Conduction______ 8.) Ironing clothes ______Conduction______ 9.) Heat coming off a hot car ______Convection______ 10.) Warming your hands on a hot mug ______Conduction______ 11.) Feeling cold when you jump into a pool ______Conduction______ 12.) Heat coming from the asphalt on a hot day ______Convection______ 13.) Hot air coming from an oven when you open the door ______Convection______ 14.) Your body warming a chair ______Conduction______ 15.) An ice cube melting in your hand ______Conduction______ 16.) Hot gases rising from a volcano ______Convection______ 17.) Steam rising from a pot of soup ______Convection______ 18.) Heat rising from the dryer when the door is opened ______Convection______ 19.) Heat from the sun _____E.M. Radiation____ 20.) Frying bacon in a skillet ______Conduction______ 21.) Holding hands and getting "sweaty palms" ______Conduction______ 22.) Steam rising from a geyser ______Convection______