A power plant burns coal at 830 K, and it exhaust to air at 288 K. If it runs at the Carnot efficiency, how much heat must it exhaust into the air to produce 230,000 J of work? THE ANSWER IS 352221 trust meee

What is a neurotransmitter involved in mood reward, addiction, and motor behaviors?

Asystematic approach to problem solving is called a (an)

Two rigid transformations are used to map δhjk to δlmn. the first is a translation of vertex h to vertex l. what is the second transformation? a reflection across the line containing hk a rotation about point h a reflection across the line containing hj a rotation about point k