Generation of Electrical Energy In a power station, diversity factor _______ as we move from consumer to power station Decreases Increases Remains same None of these Decreases Increases Remains same None of these ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Artifical draught is produced by Steam jet Air fans Fan or steam jet All of these Steam jet Air fans Fan or steam jet All of these ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy Steam turbines commonly used in steam power plant are None of these Non-condensing type Both condensing and non-condensing type Condensing type None of these Non-condensing type Both condensing and non-condensing type Condensing type ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy In thermal power plant, economiser are used to heat Air None of these Feed water Steam Air None of these Feed water Steam ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The isentropic expansion of steam through nozzle for the steam initially dry saturated at inlet is approximated by equation. pv1A = C pv pv = C pv1i = C pv1A = C pv pv = C pv1i = C ANSWER DOWNLOAD EXAMIANS APP
Generation of Electrical Energy The effect of considering friction in steam nozzles for the same pressure ratio leads to increase in dryness fraction of exit steam no change in the quality of exit steam decrease in dryness fraction of exit steam decrease or increase of dryness fraction of exit steam depending upon inlet quality increase in dryness fraction of exit steam no change in the quality of exit steam decrease in dryness fraction of exit steam decrease or increase of dryness fraction of exit steam depending upon inlet quality ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS