4 APPLICATIONS OF II LAW. HIGH AND LOW GRADE ENERGY.

Related MCQs

• Which of the following is an example of low grade energy?
• Consider the following statements: The definition of 1. temperature is due to zeroth law of thermodynamics 2. entropy is due to first law of thermodynamics 3. internal energy is due to second law of thermodynamics 4. reversibility is due to Kelvin-Planck's ststement of these statements
• Which of the following is an example of high grade energy?
• The first law efficiency is defined as the ratio of the output energy to the input energy.
• The available energy is known as          and the unavailable energy is known as          
• Rankine cycle operating on low pressure limit of p1 and high pressure limit of p2
• Rankine cycle operating on low pressure limit of p1 & high pressure limit p2
• Both first law efficiency and second law efficiency indicate how effectively the input has been converted into the product.
• Joule's law states that the specific internal energy of a gas depends only on
• For a power plant, second law efficiency can be given by desired output(W) / available energy(Wmax).