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1
GATE EE 1992
MCQ (Single Correct Answer)
+1
-0.3
Neglecting all losses, the developed torque $$(T)$$ of $$d.c.$$ separately excited motor, operating under constant terminal voltage, is related to its output power $$(P)$$ as under
A
$$T\,\, \propto \,\,\sqrt P $$
B
$$T\,\, \propto \,\,P$$
C
$${T^2}\,\, \propto \,\,{P^3}$$
D
$$T$$ independent of $$P$$
GATE EE Subjects
Electromagnetic Fields
Signals and Systems
Engineering Mathematics
General Aptitude
Power Electronics
Power System Analysis
Analog Electronics
Control Systems
Digital Electronics
Electrical Machines
Electric Circuits
Electrical and Electronics Measurement