20 questions
What is a transfer of heat energy by electromagnetic waves through space?
conduction
convection
radiation
Stir frying vegetables is an example of
Convection
Conduction
Radiation
A spoon in a cup of hot soup becomes warmer
Convection
Conduction
Radiation
Grilling Hamburgers OVER a charcoal flame.
Convection
Conduction
Radiation
You feel the heat from a campfire
Convection
Conduction
Radiation
A raw egg begins to fry as it hits a heated frying pan
Convection
Conduction
Radiation
When you use a microwave, what is the main way that heat is transferred?
Convection
Conduction
Radiation
Darcy puts some vegetables onto an electric grill. Which statement explains how heat transfers from the grill to the vegetables?
Heat is transferred through radiation.
Heat is transferred through convection.
Heat is transferred through conduction.
Chocolate candy melting in your hand.
conduction
convection
radiation
The transfer of energy from objects of different temperatures.
Temperature
Energy
Heat
Burning
As temperature increases, what else increases?
Motion of molecules
Freezing
Solids
Number of particles
An example of conduction in cooking would be
Cooking an onion on a hot fry pan
Baking a turkey in an oven
Microwaving a bowl of soup
Toasting bread in a toaster oven
The people in an ocean, where their feet feel cold in the water, but their arms are warm. Why is this?
convection
conduction
radiation