It could them know how it start when it started wats in the infectious disease and why
Blade resistance hair motion pull down
Answer:
insulator:wood,rubber
conductor:aluminium,copper
Sound is made when air molecules. Vibrate and move in a wave pattern, so sound moves in waves of compressions and refractions (expansion).
Hope this helps! :)
Answer:
The answer is 0.188L
Explanation:
I did the problem on paper and put the answer on the pictures. I'm sorry if I didn't explain it well but I hope I helped.