1 Keep cutting down day by day until you don't pick your nose at all. 2  Wear gloves to keep you from picking your nose. 3  Every-time you have an urge to pick your nose, bite down on the inside of your cheek, or flick yourself on your face, or snap a rubber band on your wrist, etc.  Use a tissue if you can't resist.
Not to be confused with beta rays. Beta wave, or beta rhythm, is the term used to designate the frequency range of human brain activity between 12.5 and 30 Hz (12.5 to 30 transitions or cycles per second).
Transverse waves are wave in which the vibrations of the particles or medium in which the wave travels are at right angles to the direction in which the wave travels. Water waves are an example of transverse waves. These can be observed in a ripple tank. The animation below shows transverse waves created in a ripple tank. From the above animation it can be seen that the rubber duck only moves up and down whilst the energy of the wave moves along the tank.