MCQOPTIONS
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| 1. |
When three amplifiers each having higher cut off frequency fh = 10 kHz are cascaded. What is the higher cut off frequency of cascaded system? |
| A. | 10 kHz |
| B. | 6.4 kHz |
| C. | 5.1 kHz |
| D. | 20 kHz |
| Answer» D. 20 kHz | |