An 18-pole DC shunt generator has 60 slots on its armature w…
An 18-pole DC shunt generator has 60 slots on its armature with 8 conductors per slot with lap winding. The armature and field winding resistance is 0.3 ohm and 60 ohm respectively. The generator is supplying a resistive load of 15 ohm at terminal voltage of 300 V when running at a speed of 1800 rpm. Neglect armature reaction and brush contact drop. Find the field current. Answer in A. [BLANK-1]
Read DetailsA separately excited d.c. generator, when running at 1200 r….
A separately excited d.c. generator, when running at 1200 r.p.m., supplies 200 A at 125 V to a circuit of constant resistance. The speed is dropped to 1000 r.p.m. Armature resistance is 0.04 ohm and total drop at brushes is 2 V. Find the new load current. Answer in A. [BLANK-1]
Read DetailsSelect from the list below those things Sikhs consider to be…
Select from the list below those things Sikhs consider to be included in the concept of MAYA or as one of the five vices: You may choose as many from the list that apply…you will receive 1/2 point for each correct answer. If you select an incorrect answer, 1/2 point will be subtracted from credit earned. EXAMPLE: You choose 3 options. Two are correct answers = 1 point. One is incorrect = (-1/2) point. Credit for the question equals the TOTAL of the correct options (1 point) minus the total of the incorrect options (-1/2) which in this example will be 1/2 point received.
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