Question

why will a sheet of paper fall slower than one that is crumbled into a ball?

Answer 1

this will happen only if the paper and the crushed ball are thrown in a place where air resistance is present but this will not happen in a place where vacuum is there

Answer 2

Explanation:

coz the mass of crumbled paper is higher than sheet of paper

as known gravitational force is directly proportional to mass

so crumbled paper fall faster than sheet of a paper