I govern the direction of energy flow and the concept of entropy. What am I?
Category: Science · Difficulty: expert
Hint: Think about the tendency of systems to move towards disorder.
Answer
Second Law of Thermodynamics
Explanation
The second law states that in an isolated system, entropy tends to increase, dictating energy transfers.
This is a expert science riddle — one of the harder riddles here. The answer is Second Law of Thermodynamics.
More Science riddles
- I can create sound without a voice, but you need me to hear music. What am I?
- We build homes and make honey, but you won’t find us in a bookstore. What are we?
- I can change my form and still remain the same essence, yet I’m not a magician. What am I?
- I can be seen, but not touched; I create beauty and warmth, but I can also burn. What am I?
- I have 92 protons and am quite valuable, often used for power. What am I?
- I am essential for life, moving from the ground to the sky and back again. What am I?
- I travel at the speed of light but can be bent by gravity. What am I?
- I can bubble and fizz, turning from solid to liquid with just a few degrees. What am I?