Arteries push blood to the rest of the body after leaving the heart.
Answer:
Solubility
Explanation:
Material becomes soluble in solvent and disappears.
Answer:
Solid cylinder
Explanation:
because hollow may blow and just bounce
Complete Question
The diagram for this question is showed on the first uploaded image (reference homework solutions )
Answer:
The velocity at the bottom is 
Explanation:
From the question we are told that
The total distance traveled is 
The mass of the block is 
The height of the block from the ground is h = 0.60 m
According the law of energy

Where PE is the potential energy which is mathematically represented as

substituting values


So
KE is the kinetic energy at the bottom which is mathematically represented as

So

substituting values
=> 
=> 
=> 