Question

Energy transfer in a mobile phone which is not plugged in.

(Use arrows -> to show the energy transfer)

Answer 1

Answer: Do you know the energy transfer definition and how it works? Watch our video about energy transfer for kids in 3rd, 4th and 5th grade to learn about it!

Step-by-step explanation:

Answer 2

A cell phone transforms electrical energy to electromagnetic energy that travels to other phones. Your body transforms the chemical energy in your food to mechanical energy you need to move your muscles. Chemical energy in food is also transformed to the thermal energy your body uses to maintain its temperature.