A tray type paddy separator is used to separate paddy from a binary mixture of paddy and brown rice fed at the rate of $1600 \mathrm{~kg} \mathrm{~h}^{-1}$. Mass fractions of paddy in feed, separated paddy and separated rice are 0.2,0.7 and $0.02,$ respectively. The mass of 1000 paddy grains is $24.5 \mathrm{~g} .$ Separation effectiveness and number of paddy grains recycled per second, respectively are

(A) 0.35 and 7373

(B) 0.93 and 3733

(C) 0.76 and 3773

(D) 0.83 and 3361

A tray type paddy separator is used to separate paddy from a binary mixture of paddy and brown rice fed at the rate of $1600 \mathrm{~kg} \mathrm{~h}^{-1}$. Mass fractions of paddy in feed, separated paddy and separated rice are 0.2,0.7 and $0.02,$ respectively. The mass of 1000 paddy grains is $24.5 \mathrm{~g} .$ Separation effectiveness and number of paddy grains recycled per second, respectively are

(A) 0.35 and 7373

(B) 0.93 and 3733

(C) 0.76 and 3773

(D) 0.83 and 3361

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