Math, asked by vedanshvashisth559, 3 months ago


Water flows into a tank 150 m long and 100 m broad through a rectangular pipe whose cross
section is 5 dm * 3.5 dm, at the speed of 15 km/hr. In what time, will the water bo 7 m doep?
Hint.​

Answers

Answered by muskansingh2337
4

Answer:

t=40 hr

Step-by-step explanation:

l=150m

b=100m

pipe=5×3.5 dm

v=15 km/hr

h=7m deep

volume of tank=l×b×h

=150×100×7

=105,000m

volume of water through pipe in 1 hr

o.5×0.35×15×1000

=2625m

t =105000%2625

t = 40hr

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