Question 1
If the magnitude of the voltage across a given capacitor is decreased, the amount of stored charge increases.
TRUE
FALSE
Question 2
TRUE
FALSE
Question 3
Four equal-value resistors are connected in parallel across a voltage source of 5 V. A current of 2.5 mA is measured flowing out of the source. Then the value of each resistor is 8 kΩ.
TRUE
FALSE
22 more questions in this paper
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More on the ESTC Qualifier 13 Apr 2025 paper
The IIT Madras BS Electronic Systems Thinking and Circuits (ESTC) Qualifier paper sat on 13 Apr 2025, in the January 2025 term: 25 questions for 40 marks in 120 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 Qualifier 13 Apr 2025 at a glance |
|---|---|
| Term | January 2025 term |
| Subject | Electronic Systems Thinking and Circuits |
| Course code | EE1101 |
| Questions | 25 |
| Marks | 40 |
| Duration | 120 min |
| MCQ | 10 |
| Numerical | 15 |
| Official paper | IIT M ES REATTEMPT AN EXAM QEQ1 13 Apr 2025 |
| Negative marking | No negative marking. |
| Updated |