MCQOPTIONS
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| 1. |
In figure, capacitor is used to develop pulses of short duration and large duty cycle across R2 when switch is closed. Which of the following combinations is best suited? |
| A. | R1 and R2 large but C small |
| B. | R1 and R2 small but C large |
| C. | R1 and C large and R2 small |
| D. | R2 and C large but R1 small |
| Answer» D. R2 and C large but R1 small | |