Question

Ak aisa room jisma koi bhi saman nahi ha aur ham log agar wha par kuch bhi bolta ha to uska eco kui atta ha .

Aur agar ak room ma bhut saman ho aur tab ham log wha kuch bhi bolta ha to uska eco ku nahi hota ha .

PLEASE Give the reason behind IT .

"NO SPAMS AND DON'T WRITE AND TELL PLEASE WRITE IN ENGLISH ".​

Answer 1

Answer:

BECAUSE When the room stands empty, the reflected sound waves have nothing to absorb the energy and slow it down. ... An empty room is unable to convert echoes from the space, while a room filled with furnishings can better control the level of echo. This is why sound panels work so well at controlling excessive exposure to noise.

Explanation:

MARK AS BRAINLIST

Answer 2

Explanation:

A typically unfurnished room has no absorbing materials, this results in the sound energy just reflecting off the walls and you perceiving it as being louder. once the room is furnished typically with absorbent materials in the form of fabrics and upholstery then the amount of reflections become less and end up sounding normal. The more furnishings you add like sofas, carpets and curtains reduces the amount of reflected sound. This would happen in any room that has hard materials for walls and is unfurnished, and not just newly constructed rooms.

HOPE THIS HELPS