A red ball of mass 4kg is moving at 8 m/s and collides with another 2 kg stationary green ball. After the collision, the green ball starts moving in the same direction of the red ball with a velocity
of 5 m/s. Neglecting friction, the momentum of the red ball after the
collision is __ kg. m/s. *

It is reasonable to assume that the bulk modulus of blood is about the same as that of water (2.2 gpa). as one goes deeper and deeper in the ocean, the pressure increases by 10000 pa for every meter below the surface. if a diver goes down 80.0 m in the ocean, by how much does each cubic centimeter of her blood change in volume? give the answer in cubic centimeters (actually one cubic centimeter equals one milliliter).