There are different forces acting on an object like nuclear force , gravitational force...plus external forces like friction and other..
net sum of all these is resultnat
No the density does not change. Density is a ratio D=m/v no matter how much of a substance you have its mass will be proportional.
When doing density labs sometimes you might get different answers due to errors that are unavoidable.
I believe its the third answer
Answer:
It is the depth of the water that allowed it to be like day
Explanation:
what we see abovewater is not the actual thing or ssize we would see when insife the water
The adds pressure to the tire which would cause it to burst
