The volume of water passing through a river at a specific point is called the river's discharge. It is typically measured in cubic meters per second (m³/s) and represents the flow rate of the water. Discharge is influenced by factors such as rainfall, snowmelt, and upstream water usage. Monitoring discharge is essential for managing water resources and predicting potential flooding.
The point where light rays converge after passing through a converging lens is called the focal point.
The great circle passing through these points is called the meridian. It is an imaginary line that runs from the north celestial pole to the south celestial pole, passing through the zenith (overhead point) and intersecting the horizon at the north and south points.
The number of waves passing through a given point during one second is known as the frequency of the wave. It is measured in hertz (Hz), where one hertz represents one wave passing through a point per second.
The equation of a vertical line passing through the point (a, b) is x a.
The frequency of the waves passing through the reference point increases when more waves pass through in a period of time. Frequency is the number of waves passing through a point in one second and is directly proportional to the number of waves passing through that point in a given time period.
The number of wavelengths passing through a given point per second is determined by the frequency of the wave passing through that point. It is calculated using the formula: number of wavelengths = frequency of the wave.
The point where rays converge after passing through a lens is known as the focal point. This is where parallel rays of light meet or appear to diverge from when passing through a converging lens. The distance between the lens and the focal point is known as the focal length.
frequency
Mass flow rate is the amount of mass passing through a given point per unit time, while volumetric flow rate is the volume of fluid passing through a given point per unit time. The mass flow rate is calculated by multiplying the volumetric flow rate by the fluid density at that point.
its the celestial sphere, Mr. Smith taught me that today, smart man!
A point has an infinite amount of lines passing through it.
Congruent