The SI unit of this quantity per square meter is divided by ten to the negative twelfth in decibel calculations.
In the first component of four-force, this quantity is divided by the opposite of the speed of light. The SI unit of this quantity per square meter is divided by ten to the negative twelfth in decibel calculations. For circular motion this quantity equals torque times angular velocity, and for linear motion this quantity equals force times velocity. Name this quantity that equals energy per time and that is often measured in watts.
In the first component of four-force, this quantity is divided by the opposite of the speed of light.
power