tag:blogger.com,1999:blog-30340112.post4674168569757696205..comments2023-10-04T05:42:58.799-05:00Comments on Half Empty: It's a Physics TestHalhttp://www.blogger.com/profile/06691384412216558403noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-30340112.post-22231581867356608472013-06-10T11:09:44.890-05:002013-06-10T11:09:44.890-05:00Y = Vit + 1/2gt^2
122.5 = 0 + 0.5(9.8)t^2
t = (245...Y = Vit + 1/2gt^2<br />122.5 = 0 + 0.5(9.8)t^2<br />t = (245/9.8)^0.5 = 5 s<br /><br />X = VixT = (10 m/s)(5 s) = 50 m<br /><br />Vy^2 = Vyi^2 + 2gY = 0^2 + 2(9.8)(122.5) = Vy = 48 m/s<br />Vf = (48^2 + 10^2)^0.5 = 50 m/s Halhttps://www.blogger.com/profile/06691384412216558403noreply@blogger.comtag:blogger.com,1999:blog-30340112.post-23930716246977183042013-06-07T18:12:29.066-05:002013-06-07T18:12:29.066-05:00You need to show your work!You need to show your work!Anonymousnoreply@blogger.com