Describe how the piece of chalk in the image may be affected by static friction, sliding riction, fluid friction, and rolling friction. Which type of friction is likely to produce the greatest amount of force on the chalk?

I need the answer ASAP!!

the cellphone, they would then know if the killer would have contacted them or always hated them. or if it was a breakup. but if that is not the case, then it would be the clothing. to put in a bullet, it would have to be put in by hands. hands have finger prints which, would have giving you the answer of who done it.

explanation:

fgravity=10x10=100n case 1

fgravity=30x20=600n case 2

6 times more

dang that balls went far

i think the answer is a, hope this : )