Explanation:
It should be seen that perhaps the intensity of Ebony timber is greater than the concentration. This can drown if this is heavier than water, but that will floating whether it is not viscous than air.
Increases with
hope this helped :))
correct me if i’m wrong
Answer: A mechanical wave is a disturbance in matter that transfers energy through the matter. A mechanical wave starts when matter is disturbed. A source of energy is needed to disturb matter and start a mechanical wave.
The answer is to test a piece of untreated and treated under same conditions!
Answer:
you need to include the bottom portion, not enough info
Explanation:
