Ejercicios Sobre Trabajo

March 20, 2023 | Author: Anonymous | Category: N/A
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3 “ Gdtdrjfocr db trcmcnk gd dxpcosfüo rdcbfzcgk pkr uo jkb gd uoc sustcolfc cb

pcscr gdb dstcgk sübfgk cb dstcgk bêqufgk mcnk bc prdsfüo gd 3 ctj, scmfdogk qud su  vkbujdo dspdlêhflk do db dstcgk bêqufgk supdrc cb gdb dstcgk sübfgk do 1,38 lj¼/`r. Ktrks gctks> jcsc gd uo jkb gd bc sustcolfc> 81`r/jkb. \kbulfüo> db trcmcnk gd dxpcosfüo vfdod gcgk>

Bc husfüo gdb sübfgk klurrd c prdsfüo lkostcotd, bud`k

»Luãb ds db folrdjdotk gd vkbujdo gd uo jkb lucogk sd huogd; Wdodjks 81`r pkr jkb, y db folrdjdotk gd vkbujdo pkr `rcjk ds 1,38 lj¼/`r, bud`k db folrdjdotk gd  vkbujdo tktcb ds 81`r/jkb ° 1,38 lj¼/`r : 6.8 lj¼/jkb. \übk qudgc pcscr tkgcs bcs uofgcgds c sfstdjc fotdroclfkocb y cpbflcr YcZ> 3 ctj : 3. 13

Dxprdscjks db vkbujdo do huolfüo gd bc prdsfüo uscogk  y db trcmcnk do huolfüo gd bcs prdsfkods qudgc>

 

\ustftuydogk bks vcbkrds oujærflks> 1.5 ctj : 1.5 ° 3. 13< ° 31⁴ O/j½ : 1.5317 ° 31⁴ O/j½ ,
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