Peabody /ËpiËbÉdi/ is a city in Essex County, Massachusetts, United States. At the 2010 census, the population was 51,251, and in 2014 the estimated population was 52,376. Peabody is located in the North Shore region of Massachusetts. 1 History.
Acceleration is a vector because it has a magnitude and a direction (Accelerating at a rate of 5 Miles Per Hour North). Speed is a scalar because it only has a magnitude (35 Miles Per Hour) . Velocity is the derivative of the acceleration and is also a vector (35 miles per hour North). Adam Â· 5 years ago. Thumbs up.
Acceleration factor. The multiplicative term by which faster imaging pulse sequences such as multiple. echo imaging reduce total imaging time compared to conventional imaging sequences such as spin echo. imaging. Acoustic noise. Vibrations of the gradient coil support structures create sound waves. These vibrations are. caused by interactions of the magnetic field created by pulses of the current through the gradient coil with. the main magnetic field in a manner similar to a loudspeaker coil.