"I need the correct answers with explanations" Pick up the correct answer 1. The area under the daily load curve gives A. average load in kw B. units generated in kwh 2. the minimum phase-neutral voltage at which corona A. Visual critical voltage B. Receiving voltage C. plant capacity in kw D. Maximum demand in kw occurs is C. String voltage D. Critical disruptive voltage. 3. If the length of a transmission line increases, its inductance is B. Decreases C. Constant A. Increases 4. Photo cells are connected in parallel in order to D. None of them A. Increase voltage rating B. Increase current rating C. Increase life cells. D. All of the them 5. Which of the following is a high head turbine? A. Pelton turbine B. Francis turbine 6. Best diversity factor will be at: C. Kaplan turbine D. Propeller turbine A. diversity factor <1 B. diversity factor = 1 C. diversity factor = zero D. diversity factor >1 7. When the voltage regulation is positive, then receiving voltage is ...... than sending voltage A. Less B. More C. Equal D. None of the them 8. Fill factor of solar cell using the data: Pmax= 10 w, Voc= 5 V, Isc= 1 A A.5 B. 2 C. 1 D. 10 9. The string efficiency can be reduced by using: A. Guard ring B. Equal insulator voltage C. less cross arm D. None of them 10. If the spacing between the conductors is increased, the inductance of the line will be: A. Not effect 11. Alignment of the blade achieved with the help of A. Fixed gears 12. The calorific of 4 kwh is B. increases C. decreases D. linearly decreases angle with respect to the wind direction to get maximum wind energy can be B. Yaw motor gear C. Control systems D. Blades C. 4470 k.calorific D. 3440 k.calorific B. Capacitance C. Resistance D. All of them A. 2458 k.calorific B. 31567 k.calorific 13. The effect of transposition is that each conductor has the same average A. inductance

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter12: Power System Controls
Section: Chapter Questions
Problem 12.13P
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"I need the correct answers with explanations"
Pick up the correct answer
1. The area under the daily load curve gives
A. average load in kw B. units generated in kwh
2. the minimum phase-neutral voltage at which corona
A. Visual critical voltage B. Receiving voltage
C. plant capacity in kw D. Maximum demand in kw
occurs is
C. String voltage D. Critical disruptive voltage.
3. If the length of a transmission line increases, its inductance is
B. Decreases
C. Constant
A. Increases
4. Photo cells are connected in parallel in order to
D. None of them
A. Increase voltage rating B. Increase current rating C. Increase life cells. D. All of the them
5. Which of the following is a high head turbine?
A. Pelton turbine B. Francis turbine
6. Best diversity factor will be at:
C. Kaplan turbine
D. Propeller turbine
A. diversity factor <1 B. diversity factor = 1 C. diversity factor = zero D. diversity factor >1
7. When the voltage regulation is positive, then receiving voltage is ...... than sending voltage
A. Less
B. More
C. Equal D. None of the them
8. Fill factor of solar cell using the data: Pmax= 10 w, Voc= 5 V, Isc= 1 A
A.5
B. 2
C. 1
D. 10
9. The string efficiency can be reduced by using:
A. Guard ring
B. Equal insulator voltage C. less cross arm D. None of them
10. If the spacing between the conductors is increased, the inductance of the line will be:
A.
Not effect
11. Alignment of the blade
achieved with the help of
A. Fixed gears
12. The calorific of 4 kwh is
B. increases
C. decreases
D. linearly decreases
angle with respect to the wind direction to get maximum wind energy can be
B. Yaw motor gear
C. Control systems
D. Blades
C. 4470 k.calorific
D. 3440 k.calorific
B. Capacitance
C. Resistance
D. All of them
A. 2458 k.calorific B. 31567 k.calorific
13. The effect of transposition is that each conductor has the same average
A. inductance
Transcribed Image Text:"I need the correct answers with explanations" Pick up the correct answer 1. The area under the daily load curve gives A. average load in kw B. units generated in kwh 2. the minimum phase-neutral voltage at which corona A. Visual critical voltage B. Receiving voltage C. plant capacity in kw D. Maximum demand in kw occurs is C. String voltage D. Critical disruptive voltage. 3. If the length of a transmission line increases, its inductance is B. Decreases C. Constant A. Increases 4. Photo cells are connected in parallel in order to D. None of them A. Increase voltage rating B. Increase current rating C. Increase life cells. D. All of the them 5. Which of the following is a high head turbine? A. Pelton turbine B. Francis turbine 6. Best diversity factor will be at: C. Kaplan turbine D. Propeller turbine A. diversity factor <1 B. diversity factor = 1 C. diversity factor = zero D. diversity factor >1 7. When the voltage regulation is positive, then receiving voltage is ...... than sending voltage A. Less B. More C. Equal D. None of the them 8. Fill factor of solar cell using the data: Pmax= 10 w, Voc= 5 V, Isc= 1 A A.5 B. 2 C. 1 D. 10 9. The string efficiency can be reduced by using: A. Guard ring B. Equal insulator voltage C. less cross arm D. None of them 10. If the spacing between the conductors is increased, the inductance of the line will be: A. Not effect 11. Alignment of the blade achieved with the help of A. Fixed gears 12. The calorific of 4 kwh is B. increases C. decreases D. linearly decreases angle with respect to the wind direction to get maximum wind energy can be B. Yaw motor gear C. Control systems D. Blades C. 4470 k.calorific D. 3440 k.calorific B. Capacitance C. Resistance D. All of them A. 2458 k.calorific B. 31567 k.calorific 13. The effect of transposition is that each conductor has the same average A. inductance
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