Question

Water flown into a tank 200 m x 150 m through a rectangular pipe 1.5 x 1.25 m at 20 kmph.
Water level rise by 2 metres in
minutes.
(A) 69 min
96 min
98 min
(D) 99 min​

Answer 1

Answer:

it will take 96 min to increase the level by 2 m

n