Question:
On which factor does the power factor of an alternator depend?
On which factor does the power factor of an alternator depend?
Show Hint
The power factor of an alternator is directly affected by the load, which in turn affects the phase difference between current and voltage.
Updated On: Apr 21, 2025
- Voltage
- Load
- Number of poles
- Type of alternator
Show Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
The power factor of an alternator primarily depends on the load. As the load changes, the power factor can vary due to changes in the current and the phase difference between voltage and current.
Was this answer helpful?
0
0
Top BIHAR ITICAT General Science Questions
- The batteries reserved for emergency conditions are kept fully charged forever by employing:
- What is the condition for the maximum torque of 3-\(\varphi\) induction motor?
- In which part of thermal power plant, the temperature of steam is raised above boiling point of water?
- The power factor of a universal motor is:
- In distribution transformer:
View More Questions
Top BIHAR ITICAT Electrical Circuits Questions
- With respect to wind energy, VAWT stands for:
- The largest size for earthing lead is:
- Which of the following is pertaining to KVL?
- If the length of a conductor is doubled and the cross-section area is halved, the resistance will be:
- Which electrical machine has the highest efficiency?
View More Questions
Top BIHAR ITICAT Questions
- The batteries reserved for emergency conditions are kept fully charged forever by employing:
- What is the condition for the maximum torque of 3-\(\varphi\) induction motor?
- In which part of thermal power plant, the temperature of steam is raised above boiling point of water?
- The power factor of a universal motor is:
- In distribution transformer:
View More Questions