D omin./मनट
71. Two pipes P and Q can fill a tank in 8 and 24
hours respectively. There is a leak which can
empty the full tank in 12 hours. Ir leak is
exactly at 2/3 of the height from the base.
then in how many hours, will the empty tank
will be filled. if all pipes are opened
simultaneously?
दो पाईप P और 0 एक रैक को क्रमश 8 और 24 चट में भर सकते है।
एक लीकेज जो भरे हुए रैक को 12 घण्टे में खाली कर सकता है। यदि
टैंक की ठीक 2/3 ऊँचाई पर वह लीकेज हो, तो खाली कि कितने घरे
में पूरा भर जायेगा यदि सभी पाईप एक साथ खोल दिये जाते है?
(A) 8 hr/ घण्टे (B) 6 hr/ घण्टे
(C) 10 hr/ घण्टे (D) 12 hr/ घण्टे
Answers
Answered by
2
Answer:
option b is the right answer
Answered by
0
your answer is 8 hour.
plz follow me
Similar questions
India Languages,
5 months ago
History,
5 months ago
Hindi,
5 months ago
Social Sciences,
11 months ago
Physics,
11 months ago
Accountancy,
1 year ago
Math,
1 year ago