Convert pound/second (Gasoline at 15.5%b0C) to acre-foot/day [ac*ft/d] Online | Free flow Converter

Pound/Second (Gasoline at 15.5°C) [lb/s]

Pound per second [lb/s] is a unit of mass flow rate that measures the mass of a substance passing through a system every second. When specified for gasoline at 15.5°C (approximately 60°F), it accounts for the density of gasoline under standard conditions, which is about 6.073 lb/gal (0.725 g/cm³). Expressed in lb/s, this unit is commonly used in fuel delivery systems, engine performance analysis, and industrial fuel handling where precise measurement of fuel mass flow is critical. For example, in internal combustion engines, monitoring gasoline flow at 2 lb/s ensures accurate fuel injection rates, optimizing performance, efficiency, and emissions control. In fuel transport pipelines or storage systems, lb/s allows operators to track rapid mass transfer and prevent overflows or shortages. Compared to lb/min or lb/hour, pound per second provides high-resolution, real-time monitoring, enabling immediate adjustments to maintain system stability and safety. Using lb/s for gasoline at 15.5°C allows engineers, technicians, and operators to measure, control, and optimize fuel mass flow, ensuring operational efficiency, precise dosing, and safe handling in automotive, industrial, and energy applications where fuel performance and consistency are crucial.

Day [ac·ft/d]

Acre-foot per day [ac·ft/d] is a unit of volumetric flow rate used in hydrology, irrigation, and water resource management. One acre-foot represents the volume of water required to cover one acre of land to a depth of one foot, approximately 1,233 cubic meters or 325,851 gallons. When expressed per day, ac·ft/d measures the amount of water delivered, consumed, or flowing through a system in a single 24-hour period. This unit is particularly useful for managing large-scale water distribution systems, such as reservoirs, canals, and municipal water supply networks, allowing engineers to monitor daily water availability and usage. For example, an irrigation canal delivering 50 ac·ft/d provides enough water to cover 50 acres to a depth of one foot in a day, helping farmers plan crop irrigation schedules. It is also used in environmental monitoring, flood management, and industrial water usage planning. Compared to ac·ft/y, acre-foot per day provides short-term resolution, enabling timely operational decisions and adjustments. Using ac·ft/d allows hydrologists, engineers, and water managers to track, regulate, and optimize water flow, ensuring efficient, sustainable, and reliable use of water resources for agriculture, municipal supply, and industry.