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Q: What is the formula for calculating root mean square velocity?

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For an object moving at a variable velocity you:calculate the square of the velocityfind its mean valuecalculate its square root.If the velocity is constant then the RMS velocity has the same value.

un = u0*rn for n = 1,2,3, ... where r is the constant multiple.

Assuming var is variance, simply square the standard deviation and the result is the variance.

I believe you mean perimeter. Perimeter(square) = 4*length of one side.

Formula for finding the surface area of a sphere = 4*pi*radius2 in square units. Formula for finding the volume of a sphere = 4/3*pi*radius3 in cubic units. Or did you mean the formula for finding the area of a square? in which case it is Length*Height in square units.

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The "vi" in the acceleration formula typically stands for initial velocity. It represents the velocity of an object at the beginning of a certain time period when calculating acceleration.

Root mean square velocity is the measure of the velocity of gas particles that is used for solving problems. It is the square root of the average velocity-squared of the molecules in a gas. The formula for root mean square velocity is sqrt(3RT/Mm) where Mm is the molar mass of the gas in kg / mole, R is the gas constant, and T is the temperature in kelvin.

For an object moving at a variable velocity you:calculate the square of the velocityfind its mean valuecalculate its square root.If the velocity is constant then the RMS velocity has the same value.

by ASR do you mean Area Specific Resistance?

The correct formula for calculating power is: Power = Work/Time.

RMS velocity refers to the root mean square velocity of particles in a gas, which is the square root of the average of the squares of the velocities. It is a measure of the average speed of gas particles in a system.

The average velocity of atoms in a monatomic gas can be calculated using the root-mean-square speed formula. For neon at 288 K, the average velocity would be around 494 m/s.

The average velocity of hydrogen molecules at 298 K can be calculated using the root mean square velocity formula, v = √(3kT/m), where k is the Boltzmann constant, T is the temperature in Kelvin, and m is the mass of a hydrogen molecule. The average velocity of hydrogen at 298 K would be around 1926 m/s.

What do you mean, an African or a European Swallow

Delta velocity, often denoted as Δv, is a measure of the change in velocity of an object. It is the difference between the final velocity and the initial velocity of the object in question. Delta velocity is important in physics and engineering, particularly in the field of spacecraft propulsion for calculating the amount of thrust needed to achieve a desired change in velocity.

The formula for calculating variance (Var) is the average of the squared differences between each data point and the mean of the data set. It is used to measure the dispersion or spread of a set of data points around the mean.

un = u0*rn for n = 1,2,3, ... where r is the constant multiple.