Decreases
It decreases.
The direction in which the nerve impulse travels relative to the central nervous system
The direction in which the nerve impulse travels relative to the central nervous system.
nothing can do but if it is a laser means the solid will cut into 2 pices
When light travels through anything that is not a vacuum, it will usually slow down.
The light or image is focused at a different position relative to the real position of the emitting light. This is dependent on the type of lens.
i think it when travels down and cold travels up don't trust maybe its not true.
San Francisco is always affected by the "California Current" or a cooling current that starts in British Columbia and travels south to Baja, which causes a cooling affect throughout California. Whereas New York is affected by the North Atlantic Current, which is one of the more powerful ocean currents pulling warm waters northward. SF cooling drastically reduces the relative humidity, whereas NY warming drastically raises the relative humidity.
Light travels at 186,000 miles per second. Sound travels at around 765 m.p.h., but that can cary a bit depending on temperature and humidity.
Relative or apparent motion.
It vibrates.
They disperse.
If the speed is less near the ground than it is at higher altitude, then the top of the wavefront moves ahead of the bottom, and the wavefront appears to "keel over", causing a downward bend of its velocity vector. Radio waves exhibit the same identical phenomenon in the presence of the typical gradient of atmospheric refractivity with altitude.
by means of moving
Energy is lost
It decreases.
It is refracted