Question

1. a natural gas stove converts chemical energy from burning into thermal energy used to coo food. a drill transforms chemical energy into light energy mechanical energy thermal energy electrical energy

Explanation:

A drill is a tool that uses energy (usually from a power source, which can involve chemical energy in the case of fuel - powered drills or battery - powered drills where the battery stores chemical energy) to perform mechanical work like rotating a drill bit to drill holes. So a drill transforms chemical energy (from fuel or battery) into mechanical energy to do the work of drilling. Light energy is not the main energy output of a drill, thermal energy is a by - product rather than the main transformed energy, and a drill doesn't primarily convert chemical energy into electrical energy (in fact, in battery - powered drills, chemical energy in the battery is converted to electrical energy first and then to mechanical energy, but the end - use energy for the drilling action is mechanical).

Answer:

B. Mechanical Energy