bhaskar


{ City } noida
< Country > india
* Profession *
User No # 25887
Total Questions Posted # 0
Total Answers Posted # 2

Total Answers Posted for My Questions # 0
Total Views for My Questions # 0

Users Marked my Answers as Correct # 42
Users Marked my Answers as Wrong # 16
Questions / { bhaskar }
Questions Answers Category Views Company eMail




Answers / { bhaskar }

Question { 6590 }

how do find power factor in practically and what it means?


Answer

we need one wattmeter, voltmeter and amperemeter each.
observe the readings.
p.f. = Wattmeter reading/(volts*curr),ie. W/V*I

Is This Answer Correct ?    7 Yes 4 No

Question { CPCL, 50533 }

How do you reverse the direction of rotation of a FAN?


Answer

just reverse the connections of the auxiliary coil of the
motor.

Is This Answer Correct ?    35 Yes 12 No