A Heat Engine Having the Maximum Possible Efficiency Has an Efficiency

question 459

Multiple Choice

A heat engine having the maximum possible efficiency has an efficiency of 25% when operating between two heat reservoirs. If the temperature of the cold reservoir is 300 K, what is the
Temperature of the hot reservoir?

• A) 375 K
• B) 350 K
• C) 450 K
• D) 500 K
• E) 400 K

Identify the difference between order instruments and bearer instruments.

Understand the requirements for an instrument to be considered negotiable under the UCC.

Recognize the distinction between demand instruments and time instruments and their implications.

Understand the role and requirements for endorsements in the negotiation of order instruments.