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J ika in d e k s bia s b e n ze na 1 , 5 maka ce p a t r amba t c aha y a b e n ze na a d a l ah … + 3 m u . ( D ik e t ah u i in d e k s bia s u d a r a a d a l ah 1 d an ce p a t r amba t c aha y a d i u d a r a a d a l ah 1 d an ce p a t r amba t c aha y a d i u d a r a = 3 × 1 0 8 m / s )

  1. 1 x space 10 space m to the power of 8 space m divided by s

  2. 2 x space 10 space m to the power of 8 space m divided by s

  3. 3 x space 10 space m to the power of 8 space m divided by s

  4. 4 x space 10 space m to the power of 8 space m divided by s

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Y. Maghfirah

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n subscript B equals space 1.5 n subscript U equals space 1 space left parenthesis i n d e k s space b i a s space u d a r a right parenthesis v subscript U equals space 3 x space 10 to the power of 8 space m divided by s D i tan y a space colon space v subscript B n subscript U space x space v subscript U space space equals space space n subscript B space x space v subscript B space 1 space x space 3 space x space 10 to the power of 8 space equals space 1.5 space x space v subscript B space space space v subscript B space equals fraction numerator 3 x space 10 to the power of 8 over denominator 1.5 end fraction space space space space v subscript B equals 2 space x space 10 to the power of 8 space m divided by s

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