HomeEveryday Science MCQsThe electronic device which is used as a switch or amplifier is called ? 841. The electronic device which is used as a switch or amplifier is called ?By Admin / September 17, 2025 A. Diode B. Resistor C. Transistor D. Transformer ✅ The correct answer is option C.
1. Which of the following does not pollute the air? Leave a Comment / Everyday Science MCQs / By Admin
2. Which of the following planets have the longest day? Leave a Comment / Everyday Science MCQs / By Admin