दिइएको चित्रमा 'P' को लागि कुन सही छ ? Which one is correct for P in the given diagram? [Figure: Block diagram showing P arrow into Modulator arrow…
SEE Class 10 Science · 2080 · Solved Question with Answer
दिइएको चित्रमा 'P' को लागि कुन सही छ ?
Which one is correct for P in the given diagram?
[Figure: Block diagram showing P arrow into Modulator arrow out, with carrier signal input from below]
(i) मोडुलेटिङ सिग्नल (Modulating signal)
(ii) मोडुलेटेड सिग्नल (Modulated signal)
(iii) इलेक्ट्रिकल सिग्नल (Electrical signal)
(iv) क्यारियर सिग्नल (Carrier signal)