What effect happens when osteoblasts in the inner layer of the periosteum lay down bony cartilage in the diaphysis?

What are similarities and differences between refraction, reflection, diffraction and absorption?

What is the rate of 12 liters of water moving through a water hose in 4.0 minutes?

Arocket starts from rest and moves upward from the surface of the earth. for the first 10.0 s of its motion, the vertical acceleration of the rocket is given by ay = 12.80 m/s32t, where the +y-direction is upward. (a) what is the height of the rocket above the surface of the earth at t = 10.0 s? b) what is the speed of the rocket when it is 325 m above the surface of the earth?