Dogcare manager interview questions and answers

41. Describe your management style?
Try to avoid labels. Some of the more 
common labels, like progressive,
salesman or consensus, can have 
several meanings or descriptions
depending on which management 
expert you listen to. The situational
style is safe, because it says you will 
manage according to the
Situation, instead of one size fits all.
www.EngineeringBooksPdf.com

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42. State the methods of improving power factor?
Methods of improving power factor:
• By connecting static capacitors in 
parallel with the load operating at lagging 
power factor.
• A synchronous motor takes a leading 
current when over excited and therefore 
behaves like a capacitor.
• By using phase advancers to improve 
the power factor of induction motors. It 
provides exciting ampere turns to the 
rotor circuit of the motor. By providing 
more ampere-turns than required, the 
induction motor can be made to operate 
on leading power factor like an 
overexcited synchronous motor.
www.EngineeringBooksPdf.com

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