Hand crank flashlight
No.No.No.No.
Engines.
spiniards
converts rotary motion to straight motion.
The crankshaft and connecting rod (or piston rod).
An electric motor converts electrical energy into kinetic energy.
A crankshaft converts reciprocating motion into rotational motion.
electric fan
A solar panel converts light into electricity.
A solar cell converts light into electrical energy.
The light sensitive surface that converts light into neural impulse is called the retina
hair dryer