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 28–30 of 65. Imported answers require review unless explicitly marked reviewed.
Question 28
Open questionEEMSQ1 markNeeds review
Instrument(s) required to synchronize an alternator to the grid is/are
Your answerSelect all correct options. You can choose more than one.
Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 29
Open questionEEMSQ1 markNeeds review
The open loop transfer function of the system shown in the figure, is
. For
, which of the following real axis point(s) is/are on the root locus? 
Your answerSelect all correct options. You can choose more than one.
Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answerQuestion 30
Open questionEENAT1 markNeeds review
A continuous time periodic signal
is
. If
is the period of
, then
______ (round off to the nearest integer).Log in to check the answer
You can attempt this question now. Sign in to view the answer key, explanations and discussion.Log in to check answer