دروس مادة الفيزياء للفصل الثاني اداب و فلسفة سنة ثانية ثانوي

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1 = 1 + 1 OA' − 60 40 OA' = 240cm : £ }•™aXl{A ·k XlIK• ™¶w¶wR ©Z•e{A ·C ®C , JO•} ZAXw} •°• .B¢t{U• ZK} 2.4 ZAXw}I : XO γ = AB = OA : ™vΩl{A x¶IiKI A' B' OA' γ = 2 = − 0.6 A' B' 2.4 A' B' = −8cm : XO £ }• .™I•{w}• ™¶w¶wR ©Z•e{A ·C ®C , J{Ba ZAXw} •°•B O f’ A’Af B’ :9 ·¶Z}K{A . OA =-20cm ·Hs ,ßw¶wR ~aO{A ·C B}I .OA’<0 ·Hs ,™¶}°• ~aO{A ©Z•e ·C B}I• . γ = +3 : Z¶IyK{A ·•y¶ £ }• γ = OA' = OA' = +3 : ®C OA − 0.2 . OA’ = -0.6m : XO £ }•

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