From de10e8f0c9f13f5cf535697d9879c2b465e74999 Mon Sep 17 00:00:00 2001 From: Claude Meny Date: Wed, 3 Feb 2021 15:32:45 +0100 Subject: [PATCH] Update annex.fr.md --- .../instructions-for-levels/30.beyond/annex.fr.md | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/00.brainstorming-pedagogical-teams/45.synthesis-structuring/instructions-for-levels/30.beyond/annex.fr.md b/00.brainstorming-pedagogical-teams/45.synthesis-structuring/instructions-for-levels/30.beyond/annex.fr.md index db665a6d9..9d400e0f8 100644 --- a/00.brainstorming-pedagogical-teams/45.synthesis-structuring/instructions-for-levels/30.beyond/annex.fr.md +++ b/00.brainstorming-pedagogical-teams/45.synthesis-structuring/instructions-for-levels/30.beyond/annex.fr.md @@ -182,9 +182,10 @@ Sont proposées les catégories suivantes, mais à débattre, toutes les idées ! !
! * The optical axis is oriented positively in the direction of light propagation -! (from the painting towards the lensball). +! (from the painting towards the lensball).
!
-! * The first spherical refracting surface $`DS1`$ encountered by the light has +!* The first spherical refracting surface +! $`DS1`$ encountered by the light has ! the follwing characteristics :
! $`\overline{S_1C_1}=+|R|=+5\;cm`$ , $`n_{ini}=1`$ and $`n_{fin}=1.5`$ !