Answer / rajesh

analog signal is variable signal. digital signal contains 2
states 1 or 0.

Answer / s.jayaram

Digital signal is nothing but voltage state is 1 or 0
whereas Analog signal is voltage, current, frequency varies.

Answer / manoj

Analogue signal is in any wave form which varies as time graph changes
digital signal is in data form ie ON or OFF state in other words it is in 0 and 1 state

Answer / divya

digital signal is the one type of discrete signal.this can
be represented by 0's and 1's.
analog signal is an a.c. signal. this can be represented by
different signals like sinusoidal,square wave,triangular
etc..........

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