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Q#1 DC Machines GATE EE 1992 NAT +2 marks -0 marks

A separately excited d.c. motor has an armature resistance of 0.5 ohm. It runs off a 250V d.c. supply drawing an armature current of 20A at 1500 rpm. The torque developed for an armature current of 10A will be _________________ for the same field current.

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Network Analysis 260 0 0
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Electrical Machines 392 0 0
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EMFT EE 107 0 0
Measurement 158 0 0
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General Aptitude 211 0 0