What are the two major methods of minimizing the effects of armature reaction?
Define armature reaction in an alternator. Explain the effect of armature reaction at various power factors of loads of alternator.
How does armature reaction affect machine performance?
What is armature reaction in DC machines?
what is meant by armature reaction?
What is meant by armature reaction in alternators?
What is the significance of displacement reaction?
What is the significance of lamination in the armature?
What is the significance of air holes in the armature?
What is the reaction of an inductor in DC circuit?
What form of reaction does a secondary battery use to produce energy?
What is Chain reaction and how it is controlled in Nuclear reactor?
What is the formula for the impulse reaction?
What is the equation for a first rate reaction? Answer : The equation for a **first-order reaction** relates the concentration of the reactant to time. For a reaction where the rate depends linearly on the concentration of one reactant, the ... shows that for a first-order reaction, the concentration of the reactant decreases exponentially over time....
What is the equation for a zero order reaction?
What is a first order reaction?
What is another name for a displacement reaction?
What is the principle of armature?
What is the best way of minimizing eddy currents in an armature?
State any four advantages of having stationary armature in case of three phase alternator. Answer : In a three-phase alternator, having a stationary armature (i.e., the armature is fixed and the rotor rotates) provides several advantages: 1. **Simplified Design**: A stationary ... seen in machines with rotating armatures. This leads to lower maintenance requirements and longer operational life....
Write the armature current and voltage relationship of a Separately excited DC Generator.
What is the armature winding made up of and why?
What type of material is used to make the armature core?
What is a motor armature?
What is an armature in a motor?
What is an armature coil?
Why field rheostat is kept in minimum position while armature rheostat at maximum position?
In the motors starting purpose why the armature rheostats at maximum position while the field rheostat is kept in minimum position?
What is the best way to minimize the eddy current in an armature?
Where is armature used?
Why is it called armature?
What is stator and armature?
What is meant by armature?
29.4k questions
1.3k answers
7.3k users