Question
Which energy transformation happens when a toaster is plugged into an outlet in the wall and used to make toast?
A. Electrical energy from the outlet is converted to heat and light energy for the toaster. B. Electrical energy from the outlet is converted to heat and chemical energy in the toast. C. Electrical energy from the outlet is converted completely to chemical energy in the toast. D. Electrical energy from the outlet is converted completely to heat energy for the toaster.
A. Electrical energy from the outlet is converted to heat and light energy for the toaster. B. Electrical energy from the outlet is converted to heat and chemical energy in the toast. C. Electrical energy from the outlet is converted completely to chemical energy in the toast. D. Electrical energy from the outlet is converted completely to heat energy for the toaster.
Answers
GPT-4o mini
The correct answer is: **A. Electrical energy from the outlet is converted to heat and light energy for the toaster.**
When a toaster is plugged in and used, electrical energy is drawn from the outlet and mainly converted into heat energy to toast the bread. Some toasters may also emit a small amount of light during operation, but primarily, the transformation involves electrical energy being converted to heat energy.
When a toaster is plugged in and used, electrical energy is drawn from the outlet and mainly converted into heat energy to toast the bread. Some toasters may also emit a small amount of light during operation, but primarily, the transformation involves electrical energy being converted to heat energy.