The R-R interval is a medical term used to describe the peak of one QRS to another. This is used to asses the ventricular rate.
the time between the two R waves in ECG
No, they r not.
They have four, two atrias and two ventricles.
Rand Johnston; River Falls, Wi
F, R, C, and K.
CFR on a thermometer stands for Celsius, Fahrenheit, and Réaumur. These are different temperature scales that can be used to measure temperature. Users can switch between these scales on some thermometers to read the temperature in their preferred unit.
There are three main temperature scales commonly used worldwide: Celsius (also known as centigrade), Fahrenheit, and Kelvin. Each scale has a different zero point and different intervals for measuring temperature.
James R. Scales died in 1996.
James R. Scales was born in 1919.
The thermodynamic temperature scales are based on the third law of thermodynamics:The entropy of a system approaches a constant value as the temperature approaches zero. The entropy of a system at absolute zero is typically zero, and in all cases is determined only by the number of different ground states it has.The two commonly used thermodynamic temperature scales are Kelvin (K), which has temperature increments the same size as Celsius and Rankine (°R), which had temperature increments the same size as Fahrenheit.The thermodynamic temperature scales are further defined by extrapolation of the values PV at given temperatures as pressure approaches zero and thus the ideal gas law becomes a better and better approximation.
The four temperature scales are Celsius ( C ) , Fahrenheit ( F ), Kelvin ( K ), and Rankine ( R ).T in C = ( 5/9 ) ( T in F - 32.0 )T in F = ( 9/5 ) ( T in C ) + 32.0T in K = T in C + 273.2T in R = T in F + 459.7
Actually, there are four: Centigrade (C) and Kelvin (K) (K = C - 273.15) Fahrenheit (F) and Rankine (R) (R = F - 459.67)
R. I. Clutter has written: 'Collection and interpretation of sockeye salmon scales' -- subject(s): Sockeye salmon, Scales (Fishes)
4 basic ones Celsius (C) Fahrenheit (F) Kelvin (K) Rankine (R)
Brightness and Temperature are the two characteristics plotted on the H-R diagram a diagram used to plot the absolute magnitude of stars and their temperatures
The thermodynamic temperature scale, also known as the Kelvin scale, is an absolute temperature scale where zero is the point at which all thermal motion ceases (absolute zero). It is defined based on the properties of ideal gases and is commonly used in scientific and engineering applications. The Kelvin scale is related to the Celsius scale by the equation: T(K) = T(°C) + 273.15.