Could somebody help me on this circuit with waveforms, i am not sure if i am getting it right. the schematics is attached..I have 2 questionnares..
Which of ff. statements are correct ?
1) to get waveform3 at the output of this circuit, both sw s1 and sw s3, is to be closed.
2) to get waveform 3 at the output of this circuit, either sw s1 and sw s3 must be closed.
3) to get waveform3 at the output of this circuit, only sw s2 must be closed.
4) no combination of closed switches will produced waveform 3.
As far I could understand i go for no. 1 ?
2) Which of the ff. waveforms will be produced when only S1 closed?
1. waveform 2
2. waveform 3
3. waveform 4
4. waveform 1
Again i go for no. 1 ?
Please help and clarify . thank you.
Which of ff. statements are correct ?
1) to get waveform3 at the output of this circuit, both sw s1 and sw s3, is to be closed.
2) to get waveform 3 at the output of this circuit, either sw s1 and sw s3 must be closed.
3) to get waveform3 at the output of this circuit, only sw s2 must be closed.
4) no combination of closed switches will produced waveform 3.
As far I could understand i go for no. 1 ?
2) Which of the ff. waveforms will be produced when only S1 closed?
1. waveform 2
2. waveform 3
3. waveform 4
4. waveform 1
Again i go for no. 1 ?
Please help and clarify . thank you.