Afirebox is at 650 k, and the ambient temperature is 250 k. the efficiency of a carnot engine doing 146 j of work as it transports energy between these constant-temperature baths is 61.5%. the carnot engine must take in energy 146 j/0.62 = 237.3 j from the hot reservoir and must put out 91.3 j of energy by heat into the environment. to follow carnot's reasoning, suppose some other heat engine s could have efficiency 70.0%.(a) find the energy input and exhaust energy output of engine s as it does 146 j of work

In the nineteenth century, gregor mendel first determined some basic rules of genetics that have been observed throughout all types of life. no observations have disproved these basic rules of genetics. charles darwin developed the idea of biological evolution around the same time, but he was unaware of mendel’s discoveries in genetics. over a century later, darwin’s idea of evolution was modified in order to incorporate mendel’s rules of genetics along with the other evidence that darwin had used. what is most likely the relationship between mendel’s rules of genetics and darwin’s idea of biological evolution? a.)mendel’s genetics states laws that are now part of the theory of biological evolution.b.)biological evolution states laws that are part of mendel’s theory of genetics.c.)mendel’s genetics replaced darwin’s entire concept of biological evolution.d.)biological evolution is a law that explains why all genetics exist.