क Drawings for the shaft headgear Working drawings Draw a working drawing of the selected idea generated above in first angle orthographic projection. Use the orthographic grid below. Draw only the front view using correct line types and dimensions according to the conventions and apply the knowledge and skills that you have learnt so far​

An ideal otto cycle with air as the working fluid has a compression ratio of 8. the minimum and maximum temperatures in the cycle are 300 k and 1340 k. use constant specific heats at room temperature to determine (a) the amount of heat transferred to the air during the heat- addition kj/kg, (b) the thermal efficiency, and (c) the thermal efficiency of a carnot cycle ope limits. process, in rating between the same temperature