This is when the symptoms of mild spinal stenosis are felt, such as occasional back pain, neck pain and leg pain. These symptoms are uncomfortable, but typically do not get in the way of a personâs normal daily activities such as sitting, standing, walking, working, etc.pinal stenosis is a gradual disease that is largely caused by the normal aging process. Over time, age-related conditions like arthritis of the spine, disc degeneration, bulging discs, etc. begin to encroach on the spinal column, causing it to become narrow.
The electrical resistance of an electrical conductor is a measure of the difficulty to pass an electric current through that conductor.n object of uniform cross section has a resistance proportional to its resistivity and length and inversely proportional to its cross-sectional area. All materials show some resistance, except for superconductors, which have a resistance of zero.
Resistance is a characteristic of Resistor indicates the measurement of current opposition . Resistance has a symbol R measured in Ohm (Ï) . The ratio of voltage to current is referred to as Ohm's Law, and is one of the most basic laws that govern electronics. R = V I {\displaystyle R={\frac {V}{I}}}.