Nerc 139 Questions with 100% Correct Answers | Updated | Guaranteed A+

In order for a generator to qualify as regulating reserve it must have which of the following characteristics ? Generator must be ronized , and its governor blocked Generator must be off - line and available in 10 minutes Generator must be synchronized , and its governor not blocked Generator must be at least 100 MW and synchronized to the system - ️️Generator must be synchronized , and its governor not blocked Why are low - pressure steam turbines generally larger than high - pressure turbines ? Low pressure steam stores more energy and requires more volume than high pressure steam Low pressure steam is less dense and requires more volume than high pressure steam Low pressure steam is more dense and requires less volume than high pressure steam Low pressure steam stores less energy and requires more volume than high pressure steam - ️️Low pressure steam is less dense and requires more volume than high pressure steam