Why we use modulus with voltage in stability equation that
is P=[E][V]SIN@/X WHY VOLTAGE IS IN MODE VALUE WHAT IS THE
REASON?
Answer Posted / sarmadahmed
Because the sign is taken care by the angle and we only need the magnitude so mod is taken.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
On Which Pressure PRV is operated.
A 230V dc shunt wound motor has an armature resistance of 0,15Ω.When operating on no load at 650 rev/min the armature current is 6A . The motor takes a full load current of 85A. Calculate the full load speed if the field flux is (i) maintained constant (ii)reduced by 0,03
what is the difference between an alternator and a synchronous motor
I don't understand why when we connect high voltage source in DC to electronic motor , we must add capacitor and resistor in parallel ? (I know that we use capacitor because we want to absorb the current that in the first second electronic motor in opposed with current course produce. ) what are the feature of Resistor and in such situation ?
How to select a cable size for particular load?
what are the accessories need to be added while doing estimation for the following: 1.MCCB 2.MCB 3.ACB
IF TVM OF TRANSFORMER SHOWS POWER FACTOR ON 33 KV SIDE AS 0.97 LAGGING AND ON 132 KV SIDE IS 0.75 LEADING.IS THIS CORRECT.WHERE IS PROBLEM.
In aerodynamic turbines which element is NOT there a.stator b.compressor c. Fuel intake system d.fans
I am applying for NTPC examination.Can we please provide previous paper to my mail prasad.chintala108340@gmail.com
any one guide me to reduce the power factor of diesel Generator from 0.97 Leg to 0.8 Leg.with out any change in my load.
Why 30kw 40 hp 4 pole 3ph induction motor over heated?any steps on reduction in heat?
State any two nuclear power stations in India, with their generating capacity.
how to interlock 3 nos MCCBs using under voltage coil. please provide me circuit diagram?
What are the advantages of thermal power plant?
how to carried out DAR test in 11 KV Alternator ?