What is the momentum of a child and wagon if the total mass of the child and wagon is 22kg and the velocity is 2m/s?
Momentum
p = m xv
p= momentum (kgm/s)
m = mass (kg)
v = velocity (m/s)
O 11 kgm/s
22 m/s
44 kgm/s
O 11N

Working with si (metric) units for each of the following commonly used measurements, indicate its symbol. liter gram milliliter kilogram meter centigram milligram centimeter kilometer second millimeter milliseconds

What is the molar mass of potassium nitrate, kno3

If the concentration of phosphate in the cytosol is 2.0 mm and the concentration of phosphate in the surrounding fluid is 0.1 mm, how could the cell increase the concentration of phosphate in the cytosol? a) passive transportb) diffusionc) active transportd) osmosise) facilitated diffusion