List I (Technology) | List II (Range) | ||
|---|---|---|---|
| A | Bluetooth | I | 10 cm to 200 m |
| B | LoRa | II | 10 m to 20 m |
| C | RFID | III | 1 m to 100 m |
| D | ZigBee | IV | 2 km to 15 km |
List I (Circuits) | List II (Components) | ||
|---|---|---|---|
| A | In an ideal op-amp integrator | I | A parallel RLC network in the feedback path |
| B | In an ideal op-amp differentiator | II | An E-MOSFET is used that work as switch |
| C | In an op-amp sample and hold circuit | III | A capacitor is in feedback path |
| D | In an op-amp peaking amplifier | IV | A resistor is in feedback path |