x = x0 + v0x t
\nt = (x – x0)\/v0x<\/p>\n
y = y0 + v0y t + 1\/2 g t^2
\ny = y0 + v0y (x – x0)\/v0x + 1\/2 g (x – x0)^2 \/ v0x^2
\ny = y0 + v0y\/v0x x – v0y\/v0x x0 + 1\/2 g x^2\/v0x^2 – 1\/2 g 2 x x0\/v0x^2 + 1\/2 g x0^2\/v0x^2
\ny = (1\/2 g\/v0x^2) x^2 + (v0y\/v0x – g x0\/v0x^2) x + (y0 – v0y\/v0x x0 + 1\/2 g x0^2 \/ v0x^2)<\/p>\n
y = a x^2 + b x + c
\na = 13,92
\nb = -1,961
\nc = 0,169<\/p>\n
g = 9,8<\/p>\n
13,92 = 1\/2 g\/v0x^2
\n-1,961 = v0y\/v0x – g x0\/v0x^2
\ny0 = 0
\n0,169 = v0y\/v0x x0 + 1\/2 g x0^2 \/ v0x^2<\/p>\n
Sistema da risolvere
\n13,92 = 1\/2 g\/v0x^2
\n-1,961 = v0y\/v0x – g x0\/v0x^2
\n0,169 = v0y\/v0x x0 + 1\/2 g x0^2 \/ v0x^2<\/p>\n
Ricavare: v0x, v0y, x0<\/p>\n","protected":false},"excerpt":{"rendered":"
x = x0 + v0x t t = (x – x0)\/v0x y = y0 + v0y t + 1\/2 g t^2 y = y0 + v0y (x – x0)\/v0x + 1\/2 g (x – x0)^2 \/ v0x^2 y = y0 + v0y\/v0x x – v0y\/v0x x0 + 1\/2 g x^2\/v0x^2 – 1\/2 g 2 x … Continua a leggere Moto parabolico per la 3E<\/span><\/a><\/p>\n","protected":false},"author":4,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11],"tags":[],"class_list":["post-2007","post","type-post","status-publish","format-standard","hentry","category-fisica"],"_links":{"self":[{"href":"https:\/\/liceocuneo.it\/oddenino\/wp-json\/wp\/v2\/posts\/2007","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/liceocuneo.it\/oddenino\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/liceocuneo.it\/oddenino\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/liceocuneo.it\/oddenino\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/liceocuneo.it\/oddenino\/wp-json\/wp\/v2\/comments?post=2007"}],"version-history":[{"count":0,"href":"https:\/\/liceocuneo.it\/oddenino\/wp-json\/wp\/v2\/posts\/2007\/revisions"}],"wp:attachment":[{"href":"https:\/\/liceocuneo.it\/oddenino\/wp-json\/wp\/v2\/media?parent=2007"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/liceocuneo.it\/oddenino\/wp-json\/wp\/v2\/categories?post=2007"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/liceocuneo.it\/oddenino\/wp-json\/wp\/v2\/tags?post=2007"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}