Radio waves are the waves that are a sort of electromagnetic radiation and have a recurrence with the longest frequency of radio waves from high 300 GHz to low as 3 kHz; however, someplace it is characterized as over 3 GHz as microwaves. The wavelength of the wave is inversely proportional to the frequency. The pitch is the quality of sound which directly proportional to the frequency. (B) A wave with a short wavelength (top) has a high frequency because more waves pass a given point in a certain amount of time. At 300 GHz, the frequency of radio waves … Electromagnetic. A mechanical wave has a short wavelength, while all electromagnetic waves have long wavelengths. New questions in Physics. A mechanical wave has a high frequency, while all electromagnetic waves have low frequencies. Add your answer and earn points. A mechanical wave travels through matter, while an electromagnetic wave travels through empty space. Ultraviolet rays have wavelengths ranging from 4 x 10-7 m (400 nm) to 6 x 10-10 m (0.6 nm). These rays can have harmful effects on humans if exposed to in large quantities. Answer: High-frequency sound waves have a shorter wavelength and a higher pitch than low-frequency sound waves. A high frequency wave has a short wavelength true or false See answer WameCatrejosweety is waiting for your help. the height of a wave from the origin to a crest, or from the origin to a trough. Ultraviolet Rays. transverse waves consisting of a repeating pattern of changing electric and magnetic forces. the wavelength is short), then the boat bobs up and down more often (the frequency is high). The velocity of sound in a gas is 4 times that in air at the same temperature. Waves with a low frequency have a _____ wavelength. While wavelength is defined as the length of a wave. Waves with a high frequency have _____ energy. High, high C. Low, high D. High, low SchooledBoy SchooledBoy True, because wavelength is L=c/f c being the speed of the wavelength and f the frequency. Explanation: For wave moving in a particular medium, its seed is constant. When a tuning fork is sounded in a wave of frequency 480 and wavelength λ 1 is produced. Frequency defines the total number of occurrence of oscillations in a unit time. A wave with a longer wavelength (bottom) has a lower frequency. generally, higher frequency means lower wavelength because the wave speed is generally constant in a single medium. the wavelength is long), then the boat bobs up and down less often (the frequency is low); if the distance is small (i.e. frequency and speed are related by this equation: frequency (Hz) * wavelength (m) = speed (m/s) that is the equation that you need to use. Correct answers: 2 question: A wave with a large wavelength will have a _ frequency and _ energy. The amplitude is the height of the wave. 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