Question 1
The time period of a sine wave of frequency 50 kHz is 20 μs.
True
False
Question 2
In an RC high pass circuit, the output is in-phase with the input.
True
False
Question 3
A voltage source is an active element that can both deliver and absorb power, allowing energy to flow in both directions.
True
False
21 more questions in this paper
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More on the ESTC End Term 13 Sept 2026 paper
The IIT Madras BS Electronic Systems Thinking and Circuits (ESTC) End Term paper sat on 13 Sept 2026, in the May 2026 term (T2 2026): 24 questions for 50 marks in 180 minutes. The first 3 questions are below. Sign in with Google — it is free — to see the whole paper with its answers and explanations, in learning mode or as a timed mock test.
| Feature | ESTC End Term 13 Sept 2026 at a glance |
|---|---|
| Term | May 2026 term (T2 2026) |
| Subject | Electronic Systems Thinking and Circuits |
| Course code | EE1101 |
| Questions | 24 |
| Marks | 50 |
| Duration | 180 min |
| MCQ | 15 |
| Numerical | 9 |
| Negative marking | No negative marking. |
| Updated |