Willian’s line follows the law (where b = A constant representing the shape of the Willian’s line, a = Another constant i.e. no load consumption per hour, I.P. = Indicated Power and m = Steam consumption per hour)

A. Carnot cycle B. Rankine cycle C. Joule cycle D. Stirling cycle

A. Steam enters and exhausts through the same port B. Steam enters at one end and exhausts at the centre C. Steam enters at the centre and exhausts at the other end D. None of the above

A. Increases B. Decreases C. Does not effect D. None of these

A. Higher effectiveness of boiler B. High calorific value coal being burnt C. Fouling of heat transfer surfaces D. Raising of steam temperature