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4. The golden bar has a mass of 800gr and a 0.50 resistance and slides down with a kinetic friction coefficient (4x) of 0.3 o
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Answer #1

4ay Induced emf 18 - Е- Т. (х2) = 19-ghi (40+ 6) | Пg is E Bul (along ove you anis) 2R х 3 ) Bul 9. 13 2K = (іх В.**, — 2-8 N

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