If ر has shaddah, should it be full mouthed, or empty mouthed, because a full mouthed ر ?

Assalamualikum.
If ر has shaddah, should it be full mouthed, or empty mouthed, because a full mouthed ر with shaddah feels a bit heavy.

The Answer

Wa alikom asslam,
Alhamdulilah

The ر with shaddah, will not necessarily be full- or empty- mouth by default if it has shaddah, it depends on the vowel on the Ra and the vowel the comes before it .. This concept is explained in much more details in this online lesson: https://www.youtube.com/watch?v=-Uc5vkrTYnU

Allah knows best.
Asslamo alikom