Question

what is active and passive voice?

Answer 1

Active voice is a grammatical voice common in many of the world's languages. It is the unmarked voice for clauses featuring a transitive verb in nominative–accusative languages, including English and most other Indo-European languages.                                 and
The passive voice is a grammatical construction (specifically, a "voice"). The noun or noun phrase that would be the object of an active sentence (such as Our troops defeated the enemy) appears as the subject of a sentence with passive voice (e.g. The enemy was defeated by our troops).

Answer 2

it is a part of speech which is when spoken between 3 person

1 person

2 peson

or 3 person

it is used when people interact with ach other