MCQOPTIONS
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| 1. |
In type A chopper source voltage is 100 V, d.c. ON period = 100 s, OFF-period = 150 s and load RLE consists of R = 2Ω , L = 5 mH, E = 10 V. For continuous conduction average output voltage and average output current for this chopper are respectively |
| A. | 40 V, 5 A |
| B. | 66.66 V 28.33 A |
| C. | 60V, 25 A |
| D. | 40V, 20 A |
| Answer» B. 66.66 V 28.33 A | |