what is the difference between static and dynamic induced emf?
Answers were Sorted based on User's Feedback
Answer / vani
Dynamically induced EMF is the emf induced due to the physical movement of either conductor or flux. Here field is stationary and conductor cut across it. Either coil or magnet moves. STASTIONARY INDUCED EMF is the emf induced due to the change in flux associated with coil by increasing or decreasing the current. Conductor remains constant and flux linked with it changes.
Is This Answer Correct ? | 1 Yes | 3 No |
Answer / amare melese
daynamic emf is amotion of electron so the emf is daynamic
static emf is no motion of electron.
Is This Answer Correct ? | 2 Yes | 6 No |
Answer / nagaraju.g
if the coil is rotating ,flux is stationary then it is called dynamic. flux is rotating , coil is stationary then it is called static
Is This Answer Correct ? | 4 Yes | 9 No |
Answer / gunasekaran
if flux is rotating it is dynamic if flux is const coil is
rotating it is static
Is This Answer Correct ? | 13 Yes | 33 No |
What is meant by knee point voltage?
i have applied for junior engineer 2 c&w for Guwahati RRB please send me last five year question paper
how many types of accuracy class in ct? what is meaning of 5p20?
how to check a transformer insulation?
3 Answers Kirloskar, Kirloskar Chillers,
If breaker is undefined position, first step to do.
generator(Deutz 550kv)is runing for 2 hours with load of 900 amp and then it goes in shutdown with alarm fault messege of speed fault although heirtz reading fixed at 50,what does that mean
what is differents between static stablizer and servo stablizer
WHY IS THE UNITY POWER FACTOR NOT THE MOST CONOMICAL POWER FACTOR?
why we use tapechanger in primary side of transformer
Why reactive power is needed in a power system? How is it being absorbed or delivered by alternators? For reactive power control we are changing excitation but reactive power absorbing or delivering related to stator. How these two are interlinked? i want a detailed explanation with necessary expressions and figures?
when we increase load , current drawn from source also increases why ?
Rotor resistance starter is used to obtain= A increased starting torque B decrease starting current C decrease starting loss D increase efficiency