Answer :

Given: Height of cylindrical tank = H = 5 m

Diameter of cylindrical tank = d = 2 m

Radius of cylindrical tank = r = d/2 = 1 m

Volume of cylindrical tank = πr^{2}H = π × (1)^{2} × 5 = 5π m^{3}

Length of park = l =25 m

Breadth of park = b = 20 m

Let height of the park = h m

Volume of water in park = lbh = 25 × 20 × h = 500h m^{3}

Now, volume of water in tank is equal to volume of water in the park.

∴ 5π = 500h

⇒ π = 100h

⇒ 3.14 = 100h

⇒ h = 0.0314 m

∴ Height of water in park = 0.0314 m

Recycling of water helps in conserving water resources and reduces wastage of water.

Rate this question :

How useful is this solution?

We strive to provide quality solutions. Please rate us to serve you better.

Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Expertsview all courses

Dedicated counsellor for each student

24X7 Doubt Resolution

Daily Report Card

Detailed Performance Evaluation