ARTICLES

One of the disadvantages of radio waves is that they cannot transmit a lot of data simultaneously because they're low frequency. In addition, continued exposure to large amounts of radio waves can cause health disorders ...

www.reference.com/science/disadvantages-radio-waves-d64ca4fad1f221d9

Radio waves make up the part of the electromagnetic spectrum with the longest wavelengths. Radio waves are used in radio and television broadcasts, satellite transmissions and cell phone signals. Astronomical objects giv...

www.reference.com/article/radio-waves-2aaeccfab82dd663

A radio does not have the same advantages as other means of communication and entertainment such as the television and the Internet. It lacks visual appeal as no pictures emanate from a radio. A radio signal has limited ...

www.reference.com/world-view/disadvantages-radio-4c5cbe8ff49024db

SIMILAR ARTICLES

Most metallic objects, like aluminum foil, iron or zinc objects, anything with copper or iron oxide paint, steel pots, and iron skillets can block radio waves. However, depending on the frequency of different radio wavel...

www.reference.com/science/materials-block-radio-waves-c48be959cd99f711

Some properties of radio waves, which are a type of electromagnetic radiation, are that they have the longest wavelengths and the shortest frequencies on the electromagnetic spectrum, The wavelengths of radio waves are g...

www.reference.com/article/properties-radio-waves-2475ba39c40eb3b8

In large doses, radio waves, also known as radio frequencies, can disrupt biological functions and break down tissue. There is still much debate over whether or not the radio frequencies emitted from mobile communication...

www.reference.com/science/dangers-radio-waves-f1acec8fe96beb1

All ultrasonic waves share the common property of being mechanical waves with a frequency higher than the upper limit of the human hearing range. The only difference in physical properties between ultrasonic and sub-ultr...

www.reference.com/article/properties-ultrasonic-waves-aec4b5483c24abd7