Rohan is an engineer who determines the quantity of water that flows from a river into a dam. Which of the following tools will he MOST likely use at his job?
A: Secchi disk
B: topographic map
C: atomic absorption spectrometer
D: water quality strips
D: water quality strips
Water quality strips are typically used to measure various parameters such as pH, hardness, alkalinity, and chlorine levels in water. Since Rohan's job involves determining the quantity of water flowing from a river into a dam, it is important for him to assess the quality of the water as well. Water quality strips would be the most suitable tool for him to use in this case.
Rohan, being an engineer who determines the quantity of water that flows from a river into a dam, will most likely use a tool that allows him to measure the volume of water accurately. Hence, the most likely tool he will use is:
B: topographic map.
A topographic map provides information about the physical features and elevations of an area, including rivers and bodies of water. This information is essential for calculating the flow rate and volume of water going into the dam. By analyzing the topography, Rohan can estimate the amount of water entering the dam based on the input of the river.
To determine the quantity of water flowing from a river into a dam, Rohan, as an engineer, would most likely use a tool called a flow meter.
A flow meter is specifically designed to measure the volume or rate of water flow in a channel or pipe. It uses various mechanisms such as pressure, velocity, or ultrasonic waves to calculate the flow rate accurately.
While the other tools mentioned may be useful in different areas related to water management, they are not directly related to measuring the quantity of water flow.
To summarize, the most likely tool Rohan would use for measuring the quantity of water flowing from a river into a dam is a flow meter.