a student sits in chair which is free to rotate holding a spinning tired with ccw angular momentum. if the student runs the tired over what will happen

it would be kevlar ^^

the earths atmosphere is made up of nitrogen and oxygen. solids can turn into gasses through a process called sublimation. sublimation is the transition of a substance directly from the solid to the gas phase, without passing through the intermediate liquid phase.

hope this : d

not moving. pos accel,

-4 on