Zzz

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

Questions

The following questions were asked by visitors named Zzz.

tan(360°- x) * sin(90°-x)

Given 17sinalpha-15=0 and 90°<alpha<270° with the aid of the sketch using a calculator determine a) tanalpha

Answers

The following answers were posted by visitors named Zzz.

n=424N f=424*0.05=21.2N wx=sin40*50*9.8=315 a=F/m= （315-21.2）/50=5.9m/s2 t=10/5.9=1.6s distance=1.6*10=16m