Madhumathy Asked a Question
December 4, 2020 7:15 pmpts 30 pts
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  • Dinesh khalmaniya thankyou
    yes, it's correct
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  • Madhumathy
    thankyou sir
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  • Madhumathy
    how sir. kindly explain me
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    Priyanshu kumar
    total pressure is given...i.e P...when you subtract P-(2P/9 +P/9).. you get the value of P NOBr as 6P/9
  • Priyanshu kumar Best Answer
    It is right
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