Answer:
I may be wrong
Explanation:
it it won't collapse because it is like a log logs don't sink when they are in water
I'm not sure but I know u is 10^6
Answer:
An arrow represents displacement. Because it's a vector quantity.
Vector quantity= Direction+Magnitude
When an arrow is put above a unit like
it means that it's a vector quantity.
Hope this helps ;) ❤❤❤