Answer:
a.
b.
c.
Explanation:
a. void ratio is provided by the formula:
where , = volume of voids
= volume of solid grains
for loose sand, the void space =
= 1
b. void ratio after static load = 0.1/(480)/ (480)
= 0.1
c. void ratio after vibration = [480- ( 0.1 * 480) ]/ 480
= 0.9
Take another picture i cant see nun
Explanation:
i think option 4 is correct answer because itsrelated to animal not plants.
Answer:
fluid nozzle that is too large