InterviewSolution
Saved Bookmarks
| 1. |
Which are the sound made by common things in house Plz give answer |
|
Answer» Answer: The quiet “hum” of a refrigerator is a common background noise FOUND in most kitchens. This humming falls within the safe ZONE at 50dB. DRYING your hair exposes you to sounds between 60-95dB. While the noise from some hair DRYERS are safe, other models may be louder due to advanced heating technology or internal mechanics. |
|