怎样测出不规则物体的重心(初二物理)

来源:学生作业帮助网 编辑:作业帮 时间:2024/11/25 10:46:47
xVR*G*K+ϱRV" 2\TDE"Dcһ{xv8cWbfOڷ/{Ƴ|Pj*ܬ ҷb~*U*K&.䪐\{_/U^Ry#*ym1_OTb, gX=埁#׸Gǿ9iZQ!mgTiiXl~?~m?qOx_:q9:7A{y%yom:%:ez!\K6&FzPk|( OIsrU/5raU5]򙂃0R2ׅےfx9X_V#jE(],c~#U*/uj*k}s:qd筗(೴OWWU eYiBkIU񌛐3"2K͉t#avreWp%ĔN T0lRc"w0 'a&d7D( CGaifm!Կ'Txt8ʷaݘfw!KN IW5ui8nsvzeq,z˫iV}9 8O,/ذ.&Z% 1!1T_@~/VV%9Z(Y538r0IxmC&=ZFz[LM^\/S $_ip 42Ũ\U]G'%ܞ)[;{7z^38/i taFrW=_ t!YaЩWKT񁽛:,ׄDp_G n(l,R+CaECXa+@ʳ# dam‡d3V#C5qg@q:ƠYa1- KM\jv|اc/? 0'SgXża8S^`]z4GQQ>lmJ95-lh9)Zl>N|>i>U™/&jv FL/:\8Is2gT2̦9^Y5:Sd+q.3rm[Llʎ;wkYtȾR_Jc91yΟ(BxcU.Y 6+fjcnv͎1[b