Testhlektromagn

Test : …………………………………………………………..………….

1)

r

2r

.

i) : )1

)2

)3

)4

ii)

………………

iii)

……………..

. =4·10-5 ,

;

2) ,

r2=2r 1 ,

O

. 1=10

.

i)

, r1. ……………………………..

………………………………………..

ii)

: )5

) 10

) 15

) 20

iii) -4 1=4·10

) )

=1·10-4

,

(

: ))

=3·10-4

))

=6·10-4

))

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