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physic Review 11-19
11-19
| Question | Answer |
|---|---|
| 1st law of thermodynamics in terms of energy | energy is neither created nor destroyed but can be transformed |
| 2nd law of thermodynamics in terms of heat transfer | energy lost in the form of heat |
| define entropy | disorder |
| what is B20 biodiesel mean | 20% biodiesel |
| what are the benefits of biodiesel | alternative fuel derived from plant oils *fewer harmful emissions* |