it is passive device.it is actully done.
is a thermocouple an active or passive transducer?-why?
passive
passive
it depends on existing amplifier or not , if after antenna there's an amplifier it called active else it called passive which less sensitive that active .
A passive component does not interact as an active component like an amplifier
Active transducers are those which require electric current (a source of energy) for working, while passive transducers are those which does not need an external source. Passive transducers directly produce electric signals without an external energy source.
This sentence already is in passive form. When you see variations of the verb "to be," you're usually looking at passive voice. The active form would be "The criminal cut the electric wires" (or whoever cut them).
passive
Active pickups in an electric guitar offer advantages over passive pickups by providing a stronger output signal, reduced noise and interference, and more control over tone shaping.
active and passive
== == "English grammer active and passive voice change from active to passive .
is a thermocouple an active or passive transducer?-why?
Passive is to change as active is to affect.
passive
The passive voice must have the verb 'to be' in the correct tense plus the past participle of the main verb. Here are some examples: I do (active)/it is done (passive) I did (active)/it was done (passive) I am doing (active)/it is being done (passive) I was doing (active)/it was being done (passive) and so on So to change protect into the passive would be I protect (active)/ It is protected (passive)
Passive
passive is facial and active is finferprinting