12. A lump of ice (density 920kg/m”) is put into a tumbler containing a coke. The density of<br />coke is 1150kg/m? What fraction of the lump of ice will be above the surface of the<br />coke?​

What can be found in every skeletal muscle? a. nerves, bones, cartilage, and connective tissue b. tendons, cartilage, nerves, and blood vessels c. muscle fibers, nerves, connective tissue, and blood vessels d. tendons, nerves, blood vessels, and bones

Arunner is training for an upcoming marathon by running around a 100-m-diameter circular track at constant speed. let a coordinate system have its origin at the center of the circle with the x-axis pointing east and the y-axis north. the runner starts at (x, y) = (50 m, 0 m) and runs 2.5 times around the track in a clockwise direction.

What is a subatomic particle with a negative charge and very little mass?