mass is density times volume. You first need the volume, though; "top 20 cm" is not enough information, you would also need to know what area is covered by that soil slice.
The amount of shaking produced by an earthquake at a given location is called "intensity".
The amount of shaking produced by an earthquake at a given location is called the intensity. It is measured on the Modified Mercalli Intensity (MMI) scale, which quantifies the level of shaking experienced by people and structures during an earthquake.
The time of a given location on Earth is determined by its position within a time zone. Time zones are based on longitudinal lines and are typically one hour apart. The time is also influenced by whether the location observes daylight saving time.
Climate.
To find the mean temperature of a given location, you would need to collect temperature data over a period of time, such as a month or a year. Add up all the temperatures recorded during that time period and then divide by the number of temperature readings taken. This will give you the mean temperature for that location.
The mass of any matter is equal to the density multiplied by the volume.
It isn't clear what you want to calculate.
An electron's location or momentum, but not both.
Relative location would be given in relation to somewhere else. For instance, "three houses down the street from mine." Absolute location is given as a particular place that does not change. For instance, "123 Main Street."
Relative location would be given in relation to somewhere else. For instance, "three houses down the street from mine." Absolute location is given as a particular place that does not change. For instance, "123 Main Street."
latitude, longitude, altitude, and velocity vector. OOPS, that was 4 wasn't it?
how to calculate the value of hfc for a given hfe
In that case, it would be good to know WHAT is given. If NOTHING is given, you really can't calculate.
The CFM of the equipment are given, how to calculate Static Pressure for it.
The answer depends on what information you do have.For example, given the area, A, and length of a side, s,theta = arcsin(A/s^2)
Example: 3/4 = .750 .750 x 1.1547 = .8660
To calculate the admittance if you are given the impedance, you take the inverse of the impedance ( that is 1/z).