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How do you know cm-pf number of voluntary retirement employee?
If you are the employee, you can check with your employer or visit the regional epf office to find out the pf account number
How do you derive relation between focal length and radius of curvature of concave mirror?
Consider a ray of light AB, parallel to the principal axis, incident on a spherical mirror at point B. The normal to the surface at point B is CB and CP = CB = R, is the radius of curvature. The ray AB, after reflection from mirror will pass through F (concave mirror) or will appear to diverge from F (convex mirror) and obeys law of reflection, i.e., i = r. From the geometry of the figure, If the aperture of the mirror is small, B lies close to P, BF = PF or FC = FP = PF or PC = PF + FC = PF + PF or R = 2 PF = 2f or F=R/2 or 2F=R Hope this helps............
What fractional part pf an hour is one minute?
It is: 1/60 of an hour
What country is a anagram of a synonym pf a homophone of a even prime number?
Laos
What is the largest two digit number that has the factors pf 12 15 30?
It is: 60
What is a 155 degree angle?
A 155 degree angle is an angle that measures 155 degrees. It falls between 90 and 180 degrees, which means it's an obtuse angle. So, if you're ever in a situation where you need to identify a 155 degree angle, now you know it's just a fancy way of saying "more than a right angle, but less than a straight angle."
What is Relation between loss angle and Power factor?
Power factor = cos (angle)PF=cos @
How many days does it take for the pf to be credited?
30-45 Days appx...
During fault in transmission line what will be the power factor?
It depends on the nature of the transmission line mostly under a fault it is the inductance that will be limiting the fault current so your power factor would be quite low. The exact number would change from line to line. During a fault (say three phase fault for simplicity), the power factor will drop to the line angle (assume no, or very little fault resistance). On EHV systems, this is in the 80 - 88 degree range (typically). On VHV, it is often in the 70-80 degree range. A line angle of 90 degrees is a pf of 0, so to convert between this line angle and power factor: pf = cos (line angle). As voltage gets lower, the assumption of no fault resistance becomes less valid, and the line angle becomes less (increased power factor). The lowest VHV line angle I've seen is in the 60-70 degree range. I've seen 40-60 on HV, and as low as 30 degrees (.86 pf) on underground cabling.
What is the least common multiple pf 45 175 and 35?
The Least Common Multiple (LCM) for 45 175 35 is 1,575.
What does a AC Delco PF -45 Oil filter fit?
1988 Cadillac Deville
How do you express a complex number like 5 plus 5i in polar form?
Polar form = re^i(angle) r=(4+4)^.5 angle=atan(2/2) PF = (8)^.5*e^atan(1) pf = 2.83e^.7854i
How many kva is 21000 kw?
KVA is the vector sum of real and reactive power; put differently, KVA at a specified power factor will tell you how many KW you have: KW = KVA * pf You must provide a power factor or power factor angle (if angle, replace pf with cos (pf) in above equation) or total reactive power to calculate.
What is meant by Generator P.f?
the cosine of the angle between voltage and current of generator is called power factor (pf) of generator.
What is the distance measured in degrees north and south pf the equator?
The north or south angle of any location relative to the equatoris the latitude of that location.
What are the best uses for the castor plant?
The castor plant, also known as the castor oil plant, is the source pf castor oil, a vitamin supplement and lubricant. It is also the source of ricin, a poison.
How many valence electrons are in PF?
There are 15 electrons in phosphorus, 45 electrons from five fluorine atoms, and they make 60 electrons altogether.
