Electrical Engineering
2025 · Paper 1
Take it one question at a time. Try an answer, then check your understanding.
Complete GATE EE 2025 Paper 1 overview, original pages and practice · Timed previous-paper practice
Questions 55–57 of 65. Imported answers require review unless explicitly marked reviewed.
Question 55
Open questionEENAT2 marksNeeds review
Let C be a clockwise oriented closed curve in the complex plane defined by
. Further, let
be a complex function, where
. Then,
__________ (round off to the nearest integer).Log in to check the answer
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Open questionEENAT2 marksNeeds review
The op-amps in the following circuit are ideal. The voltage gain of the circuit is _____ (round off to the nearest integer).
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Open questionEENAT2 marksNeeds review
The switch (S) closes at
sec. The time, in sec, the capacitor takes to charge to 50 V is _____ (round off to one decimal place). 
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