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Q1. | In a digital voltmeter the oscillator frequency is 400 kHz and the ramp voltage falls from 8 V to 0 V in 20 ms. What is the number of pulses counted by the counter? |

A. | 800 [Wrong Answer] |

B. | 2000 [Wrong Answer] |

C. | 4000 [Wrong Answer] |

D. | 8000 [Correct Answer] |

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Explanation:-
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