HomeEngineeringThe noise factor of an ideal amplifier expressed in db is_____________? 230. The noise factor of an ideal amplifier expressed in db is_____________?By Admin / September 7, 2025 A. 0 B. 1 C. 1 D. 10 ✅ The correct answer is option A.
1. A fire tube boiler is limited to a maximum steam pressure of about __________ kg/cm². Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin
2. Transformer cores are normally made from Leave a Comment / Basic Chemical Engineering MCQs, Chemical Engineering, Engineering / By Admin