Related Questions

Belted slip ring induction motor is almost invariably used for
A Water pumps
B Jaw crushers
C Centrifugal blowers
D None of the above
For which of the following applications a D.C. motor is preferred over an A.C. motor?
A Low speed operation
B High speed operation
C Variable speed operation
D Fixed speed operation
A.C. series motor as compared to D.C. series motor has
A smaller brush width
B less number of field turns
C more number of armature turns
D less air gap
E all of the above
Surrounded by a retinue of sycophants who invariably ---- her singing, she wearied of the constant adulation and longed for honest criticism.
A orchestrated
B extolled
C assailed
D reciprocated
"Invariably" could be best replaced by--
A regular
B alterable
C inconsistent
D always
_______ is invariably used as base load plant.
A Diesel engine plant
B Nuclear power plant
C Gas turbine plant
D Pumped storage plant
In AC. circuits, laminated iron is invariably used in order to
A Reduce eddy current loss
B Increase heat radiation
C Make assembly cheap and easier
D Reduce circuit permeability
Large capacity generators are invariably
A water cooled
B natural air cooled
C forced air cooled
D hydrogen cooled
A nuclear power plant is invariably used as a
A peak load plant
B base load plant
C stand-by plant
D spinning reserve plant
E any of the above
The bronze coins of Natraja or Dancing Shiva during the Chola period invariably depicted the deity with __________ arms
A Eight
B Six
C Four
D Two

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