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The rotor slots, in an induction motor, are usually not quite parallel to the shaft because it

The rotor slots, in an induction motor, are usually not quite parallel to the shaft because it Correct Answer helps in reducing the tendency of the rotor teeth to remain under the stator teeth

Related Questions

In the following question, sentences of a paragraph have been jumbled and labelled as A, B, C and D. You are required to rearrange the jumbled sentences of the paragraph and mark your response accordingly by selecting the correct option. A: An induction motor can, therefore, be made without electrical connections to the rotor. B: Three-phase squirrel-cage induction motors are widely used as industrial drives because they are self-starting, reliable and economical. C: An induction motor's rotor can be either wound type or squirrel-cage type. D: An induction motor or asynchronous motor is an AC electric motor in which the electric current in the rotor needed to produce torque is obtained by electromagnetic induction from the magnetic field of the stator winding.
A centrifugal pump which circulates a hot liquid metal at 500 degree Celsius is driven by a 3600 rpm electric motor. The motor is coupled to the pump impeller by a horizontal steel shaft of dia 25 mm. Let us assume the motor temperature as 60 degree Celsius with the ambient air at 25 degree Celsius, what length of shaft should be specified between the motor and the pump? It may be presumed that the thermal conductivity of the shaft material is 35W/m K and that the convective film coefficient between the steel shaft and the ambient air is 15.7W/square m K
Which of the following are responsible for occurrence of critical or whirling speed of shaft?  1. Eccentric mounting of the rotor 2. Non-uniform distribution of rotor material 3. Bending of shaft due to the weight of the rotor and the shaft itself 4. Environmental effect such as effect of moisture and temperature Select the correct answer using the code given below.
In an induction motor, when the number of stator slots is not equal to an integral number of rotor slots _________
In a three-phase cage induction motor when a full voltage is applied to the stator winding, the rotor fails to start because the number of stator and rotor slots are either equal or have an integral ratio. Determine the phenomenon mentioned in the above context.
In an induction motor the relationship between stator slots and rotor slots is that
In an induction motor, when the number of stator slots is equal to an integral number of rotor slots _________
In an induction motor, when the number of stator slots is equal to an integral multiple of rotor slots?
In the squirrel-cage induction motor the rotor slots are usually given slight skew
Consider two shafts connected with two gears as per the following options: 1. One on each shaft 2. Through an intermediate gear mounted on an intermediate shaft, and every shaft having one gear only 3. Through an intermediate gear mounted on an intermediate shaft, with the intermediate shaft having two gears, whereas the other shafts have one gear each Which of the above represent(s) a simple gear train?