Waves have a repeating series of crests and troughs. The crests are where a wave's amplitude is at its maximum. Between every two successive crests is a trough, where the wave's amplitude is at its minimum. The distance between two successive crests (or troughs) is the wavelength. The measure of how frequently new crests are formed is the frequency. The speed of a wave is the product of its wavelength and its frequency.
the four parts of a wave are Trough,
crest, amplitude and wave length
peak, crest and i forgot the rest
need to describe in five ways how electronic waves differ each other
Amplitude of a wave refers to its maximum value reached. Which is not just a simple dimension such as mm. For example the amplitude of a radio wave may be measured in milli Volts. Waves usually involve the interaction of two variables. With radio waves, these are the electric and the magnetic vectors. With a sound wave, the components are pressure and velocity; of the air particles in that case. With a sea wave, the height and the wavelength are the variables, that are inter-related. In the case of P waves (Primary or pressure waves) The actual pressure reached is seldom measured. Mainly because the medium (rock) is essentially incompressible and the size change would be minute. The velocity of the P waves is the velocity of sound in that medium, typically up to five times the speed of sound in air. It is the S waves that have substantial deflection on the surface.
Five examples of energy transformation:television-electrical energy->light energy->sound energy->heat energycar-chemical energy->mechanical energy->sound energy->heat energylight bulb-electrical energy->light energy->heat energyrubber duck-kinetic energy->elastic energy->sound energymatch-chemical energy->light energy->heat energy
http://images.Google.com/images?hl=en&q=electromagnetic+spectrum&um=1&ie=UTF-8&ei=S4TASbalIYr2sAPz4oSbBA&sa=X&oi=image_result_group&resnum=4&ct=title
Light travels considerably faster.Sound travels at about 343 meters per second. Light travels at 299,792,458 meters per second.Light in vacuum travels about 876 thousand timesas fast as sound in air.If you meant to ask if light or sound travels faster then this is the answer:Light travels faster, with a speed of 300,000,000 m/s (which is equal to 300,000 km/s, or 186,282 miles per second). Sound, on the other hand, travels at a speed of 340 m/s (which is equal to 1126 ft/s).
Sound waves Radio waves Microwave Visible light X-rays Y-rays
five fat things
When sound waves go through liquids, they travel five times as faster than they do on land. When sound waves go through solids though, they don't go as fast.
Speed Intensity Loudness Frequency Pitch :)
Air, Water, Land, Sound, Light Pollution
In a rough, round figure? 930,000 to 1. Sound travels roughly 1/5 of a mile per second in air. Light travels 186,000 miles per second in a vacuum. In five seconds sound travels one mile. In five seconds, light travels 930,000 miles in a vacuum.
five
Five things that aren't matter are: sound, light, heat, gravity, and speed. Five things that are matter are air, water, foods, pencils, and paper.
need to describe in five ways how electronic waves differ each other
If I am twenty-five, does that mean I have twenty-five parts?
Amplitude of a wave refers to its maximum value reached. Which is not just a simple dimension such as mm. For example the amplitude of a radio wave may be measured in milli Volts. Waves usually involve the interaction of two variables. With radio waves, these are the electric and the magnetic vectors. With a sound wave, the components are pressure and velocity; of the air particles in that case. With a sea wave, the height and the wavelength are the variables, that are inter-related. In the case of P waves (Primary or pressure waves) The actual pressure reached is seldom measured. Mainly because the medium (rock) is essentially incompressible and the size change would be minute. The velocity of the P waves is the velocity of sound in that medium, typically up to five times the speed of sound in air. It is the S waves that have substantial deflection on the surface.
There are five major parts of the male reproductive system. These five parts are the bladder, prostate, urethra, penis, and testicles.