Energy Transformations + Heating and Cooling Curves

A solar panel charging a battery involves which sequence of energy transformations?

Radiant to electrical to chemical

A car engine running on gasoline mainly involves which sequence?

Chemical to thermal to mechanical

Which of the following is the correct sequence for energy in photosynthesis?

Radiant to chemical

In a hydrogen fuel cell powering a car’s motor, the energy transformation is…

Chemical to electrical to mechanical

Nuclear power plant energy transformation

Nuclear to thermal to mechanical to electrical

This is a heating curve. What is A, B, C, D, E, and F?

A Solid
B Solid/Melting
C Melting
D Liquid
E Boiling
F Gas

In a nuclear power plant, ___ in the uranium is converted to ____ which becomes ____ turning the turbines which is used to produce ____.

Nuclear to thermal to mechanical to electricity