Question

formulating an investigative question
in this experiment, you need to examine the idea of
thermal energy transfer. using a controlled experiment,
what might a good question about the variables that affect
thermal energy transfer be? thermal energy transfer
depends on many properties, but limit your question to
only two.

Explanation:

To formulate a good investigative question about thermal energy transfer with two variables, we can consider common variables affecting it, like the type of material and temperature difference. A suitable question could be: "How do the type of material (e.g., metal vs. plastic) and the temperature difference between two objects affect the rate of thermal energy transfer between them?" This question focuses on two variables (material type and temperature difference) and is testable via a controlled experiment, as we can manipulate the material and temperature difference while keeping other factors constant to observe the rate of thermal energy transfer.

Answer:

How do the type of material (e.g., metal vs. plastic) and the temperature difference between two objects affect the rate of thermal energy transfer between them?