1.

In a clapp oscillator with three capacitor C1, C2, C3, C1 is used as upper capacitor in voltage divider, C2 is used as lower capacitor in voltage divider and C3 is the third capacitor. The frequency of operation will be close to (Assume C1 parallel C2 is C3).

A. <a href="https://www.sanfoundry.com/wp-content/uploads/2017/06/analog-circuits-questions-answers-clapp-oscillator-q6a.png"><img alt="analog-circuits-questions-answers-clapp-oscillator-q6a" class="alignnone size-full wp-image-148924" height="39" src="https://www.sanfoundry.com/wp-content/uploads/2017/06/analog-circuits-questions-answers-clapp-oscillator-q6a.png" width="41"/></a>
B. <a href="https://www.sanfoundry.com/wp-content/uploads/2017/06/analog-circuits-questions-answers-clapp-oscillator-q6b.png"><img alt="analog-circuits-questions-answers-clapp-oscillator-q6b" class="alignnone size-full wp-image-148925" height="38" src="https://www.sanfoundry.com/wp-content/uploads/2017/06/analog-circuits-questions-answers-clapp-oscillator-q6b.png" width="46"/></a>
C. <a href="https://www.sanfoundry.com/wp-content/uploads/2017/06/analog-circuits-questions-answers-clapp-oscillator-q6c.png"><img alt="analog-circuits-questions-answers-clapp-oscillator-q6c" class="alignnone size-full wp-image-148926" height="35" src="https://www.sanfoundry.com/wp-content/uploads/2017/06/analog-circuits-questions-answers-clapp-oscillator-q6c.png" width="45"/></a>
D. <a href="https://www.sanfoundry.com/wp-content/uploads/2017/06/analog-circuits-questions-answers-clapp-oscillator-q6d.png"><img alt="analog-circuits-questions-answers-clapp-oscillator-q6d" class="alignnone size-full wp-image-148927" height="42" src="https://www.sanfoundry.com/wp-content/uploads/2017/06/analog-circuits-questions-answers-clapp-oscillator-q6d.png" width="46"/></a>
Answer» D. <a href="https://www.sanfoundry.com/wp-content/uploads/2017/06/analog-circuits-questions-answers-clapp-oscillator-q6d.png"><img alt="analog-circuits-questions-answers-clapp-oscillator-q6d" class="alignnone size-full wp-image-148927" height="42" src="https://www.sanfoundry.com/wp-content/uploads/2017/06/analog-circuits-questions-answers-clapp-oscillator-q6d.png" width="46"/></a>


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