Kfe51 Grapti Ergasia 6 2014 15 Ekfoniseis

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  • 51 4", "

    1. 10 B=k z x , k . , , , yz .

    2. 10 , , . ', u ( ) .

    3. 10 =0.01 , . 0. 1/e . Cu=5.96x107 S/m Cu=8.96 g/cm3 . L R=L/ (A ) .

    4. 10 , . z . V=V 0 cos t , . D

  • 5. 10 xy , . L 1, L 2. . .

    6. 10 R xy , (0,0,0) . z . .

    7. 10 R z . :B= 2 ,

    , z . ) , J , .) A=A z( ) z , A z() .

    8. 10 (n=1.5). 0 90 10 .

    9. 10 . , R, x , . . ) , .) u .

    10. 10 ( ), . L R.

    x

    y

    I1

    I2

    I

    x

    ~ 1

    2

  • I1(t )=I 10cost , 2(t ) .