HomeEngineeringIn a certain low-pass filter, fc = 3.5 kHz. Its passband is____________? 62. In a certain low-pass filter, fc = 3.5 kHz. Its passband is____________?By Admin / September 7, 2025 A. 3.5 kHz B. 0 Hz C. 0 Hz to 3.5 kHz D. 7 kHz ✅ The correct answer is option C.
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