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Steam Nozzles and Turbines
A nozzle is said to be a divergent nozzle
when the cross-section of the nozzle increases continuously from entrance to exit
when the cross-section of the nozzle decreases continuously from entrance to exit
when the cross-section of the nozzle first decreases from entrance to throat and then increases from its throat to exit
none of the above
Correct Answer:
when the cross-section of the nozzle increases continuously from entrance to exit
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