Grammiki2002 - -- - -- ~ C O,'- " [Ä]...

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Unformatted text preview: -- - -- ~ C O,'- " [Ä] ÇËÅÊÔÑÏËÏÃÏÉ 10 ÅîÜì. - ÖåâñïõÜñéïò 2002 Ãñáìì!.êÞ ¢ëãåâñá - Á íáëõô!.êÞ ÃåùìåôñÉá Ïíïìáôåðþíõì4 È1. Äßíåôáé ç åu-t}åßá (å): Ô = Õ-É = -AE êáé ôï åðßðåäï (ð): ÷ - Õ - AE = 12. (~á âñå-6åß ôï óçìåßï ôïìÞò ôçò (å) ìå ôï (ð). /(ii) Ç ðñïâïëÞ (åé) ôçò (å) óôï (ð). (ßßß) Ç óõììåôñéêÞ åu-t}åßá (åÉ) ôçò (å) ùò ðñïò ôï (ð). È2. Äßíåôáé ç êáìðüëç- (c): ÷2 + Õ2 - AE2 = 1, ÷ - Õ + AE = Ï. ~á âñå-6åß ç åîßóùóç ôçò êõëéíäñéêÞò åðéöÜíåéáò ðïõ Ý÷åé ïäçãü ôçí (c) êáé ãåíÝôåéñåò ðáñÜëëçëåò ðñïò ôï äéÜíõóìá k = (Ï, Ï, 1). (ßß)Õá âñå~åß ç ðñïâïëÞ ôçò (c) óôï åðß~åäo ÷ÏÕ êáé íá ó÷åäéáóôåß ðñü÷åéñá. .,~) Íá áíáãíùñéóôïüí êáé ó÷åäéáóôïüí ÷ùñéóôÜ ïé åðéöÜíåéåò ðïõ ïñßaeïõí ôçí êáìðüëç (c). é:. × )"J"Hëåêôñéêü êüêëùìá áðïôåëåßôáé áðü äüï åðéìÝñïõò êõêëþ-ìáôá: Ýíá 'Ýí óåéñÜ" êáé Ýíá 'Ýí j áëë'ë " Í ~ " , Á [ 1 Rl ] Á [ 1 ]1 ' :.é ;f~ ðáñ ç ù. á ðñïóõéïñéóôïõí ïé ðéíáêåò ìåôáöïñáò é = Ï 1 êáé 2 = -1/ R2 1 ôùí !~ ~- äõüá-õô-ùí-êó-ê÷ùÔ!Üôùí, ùóôå-ä ð(íáêáò ìåôáöïñÜò ôïõ áñ÷éêïü íá åßíáé ï :AJ=-I / 2--:::~ ] ' äçëár,~ ~':, é , , - é...
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This note was uploaded on 10/02/2009 for the course G 001 taught by Professor Shmmygr during the Spring '07 term at National Technical University of Athens, Athens.

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Grammiki2002 - -- - -- ~ C O,'- " [Ä]...

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