When this sound is made, the vocal cords vibrate, the tip of the tongue abuts against the upper gum, and the soft palate droops, forming an obstruction, and the airflow comes out of the nasal cavity for a certain length.
This letter comes from the original Canaanite alphabet or the hieroglyphics of ancient Egypt, which means "snake" and means "fish" in the Phoenician alphabet. Greek consonant letter ν, English consonant letter n and Russian consonant letter н have the same source and pronunciation.
Let's spell some words.
(interrogative pronoun) Who
(preposition) from
(noun) pen
(Answer function words) Yes.
(adjective) forbidden
Yemen (proper noun with article)
I hope it can help you solve the problem.