electrical energy and light energy. electrical energy and mechanical energy. thermal energy and light energy. thermal energy and mechanical energy.
I am hesitating between 4 options to answer the following question, which option should I choose?
Question: An automobile engine transforms chemical energy of fuel primarily into
Possibilities:
- electrical energy and light energy.
- electrical energy and mechanical energy.
- thermal energy and light energy.
- thermal energy and mechanical energy.

thermal energy and mechanical energy.