alleryایک ٹینک عام طور پر 6 گھنٹوں میں بھرتا ہے لیکن لیک ہونے سے یہ 8 گھنٹے بن جاتا ہے۔ اکیلے لیک ایک مکمل ٹینک کو خالی کر دیتا ہے۔
A18 گھنٹے
B48 گھنٹے
C24 گھنٹے
D14 گھنٹے
Answer & Solution
Correct answer: C. 24 گھنٹے
رساو کی شرح 1/6 - 1/8 = 1/24 فی گھنٹہ ہے، لہذا یہ 24 گھنٹوں میں ایک مکمل ٹینک خالی کر دیتا ہے۔
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