Difficulty distribution
How the classified questions are distributed by difficulty.
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Practice Logic - General Aptitude - General Aptitude (GA) previous year questions organised from real papers, with year-wise coverage and clear topic navigation.
Every graph below is calculated only from this selection.
Year-wise coverage for Logic. Each bar uses a separate theme-derived color.
How the classified questions are distributed by difficulty.
MCQ, numerical, multiple-select and other formats found in these papers.
Top subjects by unique question coverage.
Top topics across the included previous year papers.
Top subtopics inside this exact selection.
Question coverage for the most populated papers. Every active PYP paper remains listed below.
Newest papers appear first. Sort by year, question coverage or name.
| Paper | Year / session | Questions in this view | Open |
|---|---|---|---|
| Instrumentation Engineering (IN) 2022 | 2022 | 1 | View paper |
| Instrumentation Engineering (IN) 2015 | 2015 | 2 | View paper |
| Instrumentation Engineering (IN) 2012 | 2012 | 4 | View paper |
Practice every matching question in batches of 20, with every available option.


The output voltage of the ideal transformer with the polarities and dots shown in the figure is given by

A power line is coupled capacitively through various parasitic capacitances to a shielded signal line as shown in the figure. The conductive shield is grounded solidly at one end. Assume that the length of the signal wire extending beyond the shield, and the shield resistance are negligible. The magnitude of the noise voltage coupled to the signal line is


