Juff

This page lists questions and answers that were posted by visitors named Juff.

Questions

The following questions were asked by visitors named Juff.

Answers

The following answers were posted by visitors named Juff.

Vterminal=square root of (4mg/pa) p=1.22(density of air) a=22cm=.22m/2=.11m(radius)... (pi)r^2=.038=a 85^2 = 4mg/pa 7225 = 4(m)(9.8)/(1.22)(.038) 7225(.038)(1.220)/(4)(9.8) = m 8.54kg=m
7 years ago