I can convert energy but am not alive. I can be found in machines, making them work. What am I?
Category: Science · Difficulty: hard
Hint: Think about devices that transform electrical energy into motion.
Answer
A motor
Explanation
A motor converts electrical energy into mechanical energy, while the others serve different purposes.
This is a hard science riddle — a tricky one that takes a little thought. The answer is A motor.
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