A cylindrical tank with a radius of 3 meters and a height of 5 meters is filled with water. If water is drained at a rate of 2 cubic meters per minute, how long will it take to empty the tank completely?

Sat, 18 Apr 2026 16:11:50 +0000

**Why Are People Simply Drawn to the Question About A Cylindrical Tank Filled with Water?** In a time when water efficiency, urban infrastructure, and resource management dominate conversations, a straightforward query stands out: *A cylindrical tank with a radius of 3 meters and a height of 5 meters is filled with water. If water is drained at a rate of 2 cubic meters per minute, how long will it take to empty the tank completely?* The simplicity masks a growing awareness of how daily water systems impact homes, businesses, and cities. As water conservation trends surge across the U.S., even basic calculations about tank drains reveal how volume, flow rate, and time intersect—offering clarity in an era of resource clarity. This tank, holding nearly 141 cubic meters of water, represents much more than a simple container—it symbolizes how vital these structures are in irrigation, emergency hydration, industrial processes, and municipal water supply. With mounting pressure to optimize water usage amid climate shifts and population growth, understanding basic drainage times helps users make informed decisions about maintenance, emergency response, or system upgrades. ---