Question

A block of mass 10kg is dropped from a height of 10m from the earth's surface and it falls onto a vertical helical spring of stiffness 5000N/m and length 50cm as shown in the figure.The compression of the springs is (Take g=10m/s^(2) ) (a) 0.1m (b) 0.2m (c) sqrt(0.4)m (d) 0.3m​

Answer 1

Answer:

Veins are a type of blood vessel that return deoxygenated blood from your organs back to your heart. These are different from your arteries, which deliver oxygenated blood from your heart to the rest of your body. Deoxygenated blood that flows into your veins is collected within tiny blood vessels called capillaries.