When a burner on a stove is turned on, which type of energy is primarily produced?

• A. Fire energy
• B. Hotness
• C. Thermal energy
• D. Temperature

Answer: (C)

Verified step by step guidance

1. Understand that when a burner on a stove is turned on, it converts chemical energy (from the fuel or electricity) into another form of energy.
2. Recognize that the main effect of turning on the burner is to increase the heat in the surrounding area, which relates to energy transfer.
3. Recall that 'thermal energy' refers to the internal energy present in a system due to the kinetic energy of its molecules, which manifests as heat.
4. Distinguish that 'fire energy' and 'hotness' are not standard scientific terms for energy types, and 'temperature' is a measure, not a form of energy.
5. Conclude that the primary type of energy produced by the burner is thermal energy, as it is the energy responsible for heating objects and the air around the burner.