EE MCQ
EE MCQ
Home
Quiz
Contact Us
Economics of Power Generation
A load drwas active power(P), apparent power(S) and reactive power (Q) from the line. The power factor of the load is
P/Q
Q/P
P/S
S/P
P/Q
Q/P
P/S
S/P
Answer
Download EE MCQ app
Related Question
Economics of Power Generation
The only motor that can be worked at leading power factor is
None of the listed here
Synchronous motor
1- phase induction motor
3-phase induction motor
None of the listed here
Synchronous motor
1- phase induction motor
3-phase induction motor
Answer
Download EE MCQ app
Economics of Power Generation
When the power factor is unity, the relation between line currnet I and supply voltage V is
None of the listed here
I lags V by 90°
I is in phase with V
I leads V by 90°
None of the listed here
I lags V by 90°
I is in phase with V
I leads V by 90°
Answer
Download EE MCQ app
Economics of Power Generation
In order to improve the power factor in case of 3 phase loads, the capacitors are connected in
Star
None of the listed here
Delta
Star or delta
Star
None of the listed here
Delta
Star or delta
Answer
Download EE MCQ app
Economics of Power Generation
Annual depreciation cost is calculated by
None of the listed here
Straight line method
Sinking fund method
Both sinking fund and straight line method
None of the listed here
Straight line method
Sinking fund method
Both sinking fund and straight line method
Answer
Download EE MCQ app
Economics of Power Generation
The least share of power in provided in india, by which of the following power plants?
Nuclear power plant
Diesel power plant
Hydroelectric plant
Thermal power plant
Nuclear power plant
Diesel power plant
Hydroelectric plant
Thermal power plant
Answer
Download EE MCQ app
Search
Login here
Google
Download our application
Android
Apple
Follow Us
Facebook
Telegram
Instagram