Question

Обьясни, почему у каждой пары слов будет одинаковая транскрипция. Лес-лез

Answer 1

Потому что в слове ЛЕЗ последняя согласная, раз она последняя она находится в слабой позиции. Объяснить это можно тем, что звонкий звук З притупляется и слышим мы С. Ведь когда после согласного звука стоит гласный, то согрласныйзвук в сильной позиции например лезит,слышим З.
 Лес [л`эс] Лез [л`эс]

Answer 2

Потому что парные согласные

Answer 3

Explanation of Identical Transcription for "Лес" and "Лез"

The identical transcription for the words "лес" and "лез" can be explained by the phonetic similarity in the pronunciation of the letter "е" in these words in Russian.

In Russian, the letter "е" can be pronounced in two different ways: as "e" (like in "let") and as "ye" (like in "yes"). The pronunciation of the letter "е" depends on the position of the stress in the word. When the stress falls on the letter "е," it is pronounced as "ye," and when the stress falls on the preceding syllable, it is pronounced as "e."

In the word "лес" (forest), the stress falls on the first syllable, so the letter "е" is pronounced as "e." In the word "лез" (climbed), the stress falls on the second syllable, so the letter "е" is pronounced as "e."

This phonetic rule explains why both "лес" and "лез" have the same transcription despite having different meanings and stress patterns.