0
Add your answer:
Earn +20 pts
What is the non-dimensional property that is 1 at the speed of sound?
The non-dimensional property that is 1 at the speed of sound is the Mach number. It is the ratio of an object's speed to the speed of sound in the medium it is traveling through. A Mach number of 1 means the object is traveling at the speed of sound.
What is the non dimensional property that is 1 at the speed of sound?
The non-dimensional property that is 1 at the speed of sound is the Mach number. It is a dimensionless quantity that represents the speed of an object relative to the speed of sound in the medium through which the object is moving. At the speed of sound, the Mach number is equal to 1.
What equation is used to determine speed of light through material?
The equation used to determine the speed of light in a given material is v = c / n, where v is the speed of light in the material, c is the speed of light in a vacuum, and n is the refractive index of the material.
Derivation of an expression for eigenvalues of an electron in three-dimensional potential well?
The eigenvalues of an electron in a three-dimensional potential well can be derived by solving the SchrΓΆdinger equation for the system. This involves expressing the Laplacian operator in spherical coordinates, applying boundary conditions at the boundaries of the well, and solving the resulting differential equation. The eigenvalues correspond to the energy levels of the electron in the potential well.
What units is the speed of light in when determining wavelength?
The speed of light is typically given in meters per second when determining wavelength. This is because the wavelength of light is directly related to its speed and frequency through the equation: speed = frequency Γ wavelength.
What are the used of dimensional equation?
A dimensional check in an equation can provide a quick check about the possible correctness of the equation. For example, if you are supposed to calculate a speed, the dimensions of the result MUST be of the form [distance] / [time] (or something that you can simplify to distance/time). If it doesn't, the formula is wrong. If it does, it MIGHT be correct.
Can dimensional analysis be used to check equation validity?
Yes.
The equation for speed is?
speed = distance/time
What is the speed equation for waves?
The speed of a wave can be calculated using the equation: speed (v) = frequency (f) x wavelength (Ξ»). This equation demonstrates the relationship between the speed, frequency, and wavelength of a wave.
What are the three ways to write speed equation to find the time distance and speed?
The basic definition of speed is: speed = distance / time Solve this equation for distance, or solve it for time, to get two additional versions of the equation.
What is -3x-5y equals 21?
It is a linear equation in two dimensional space. Such an equation defines a line in 2-d
What is an ordered pair that makes an equation in two variables true is called?
A solution (in 2-dimensional space).A solution (in 2-dimensional space).A solution (in 2-dimensional space).A solution (in 2-dimensional space).
What is an example equation for speed?
speed = distance/time
What is the linear speed equation?
speed = distance ÷ time
What equation is used to measure wave speed?
The equation used to measure wave speed is: Wave speed = frequency x wavelength
Is it true that dimensional analysis can tell whether an equation is physically correct?
yes
What is the equation for volume on a triangle?
Since a triangle is two-dimensional, it cannot have volume.
