Question

In an air standard Otto cycle the compression ratio is 7 and the compression begins at 35°c and 0.1MPa . the maximum temp of the cycle is 1100°C . find the temperature and the pressure at various points in the cycle​

Answer 1

Explanation:

Although photosynthesis is performed differently by different species, the process always begins when energy from light is absorbed by proteins called reaction centers that contain green chlorophyll pigments. In plants, these proteins are held inside organelles called chloroplasts, which are most abundant in leaf cells, while in bacteria they are embedded in the plasma membrane. In these light-dependent reactions, some energy is used to strip electrons from suitable substances, such as water, producing oxygen gas. The hydrogen freed by the splitting of water is used in the creation of two further compounds that serve as short-term stores of energy, enabling its transfer to drive other reactions: these compounds are reduced

Answer 2

Answer:

In an air Standard Otto cycle the compression ratio is 7, and compression begins at 35°C, 0.1MPa. The maximum temperature of the cycle is 1100°C. Find

(a) Temperature and pressure at the cardinal points of the cycle

(b) Heat supplied per kg of air.

Explanation:

By Rooban