Question

question 5
a toaster converts __________ energy into __________ energy.
o mechanical/electrical
o thermal/electrical
o potential/thermal
o electrical/thermal

Explanation:

A toaster is an electrical appliance. When it is plugged in and turned on, it uses electrical energy. The main purpose of a toaster is to heat (produce thermal energy) the bread. So, it converts electrical energy into thermal energy.

Answer:

electrical/thermal