Mass doesn't affect speed directly. It determines how quickly an object can change speed (accelerate) under the action of a given force. Lighter objects need less time to change speed by a given amount under a given force.Alternatively, mass determines how strong a force has to be to accelerate an object at a given rate. Lighter objects can do with weaker force to change speed by a given amount in a given amount of time.Thus, mass is a measure of object's inertia which is resistance to changes in object's motion.This is what the equation. \begin{equation} F=ma \end{equation}. means.ighter objects can do with weaker force to change speed by a given amount in a given amount of time. Thus, mass is a measure of object's inertia which is resistance to changes in object's motion. This is what the equation. \begin{equation} F=ma \end{equation}. means.
Ive seen world specialists regards it but im willing to give a TENS machine a go if it will help with pain management. Ive read that the electrical pulses from TENS machines maximum depth is around 2 inches, so Im assuming this will not be deep enough to effect the heart muscle itself and cause rythym problems.
TENS is the acronym for Transcutaneous Electrical Neural (or Nerve) Stimulation. The small electrical currents of TENS are adjusted to send stimulating pulses over the surface of the skin and into nerve endings. Those pulses help to decrease pain by blocking pain signals from reaching the brain.MS differs from TENS in that it is designed to stimulate muscle motor nerves, while TENS is designed to stimulate sensory nerve endings to help decrease pain. Contraction/relaxation of muscles has been found to effectively treat a variety of musculoskeletal and vascular conditions.