<p>To find the wavelength of a sound wave given its frequency and speed, we can use the formula:</p><p><span class="mjx-chtml MJXc-display" style="text-align: center;"><span class="mjx-math"><span class="mjx-mrow"><span class="mjx-mi"><span class="mjx-ch
What is the frequency of a sound wave with a period of 0.02 seconds? A. 20 Hz B. 50 Hz C. 100 Hz D. 200 Hz 相关知识点: 试题来源: 解析 B。频率等于周期的倒数,周期为 0.02 秒,频率 = 1/0.02 = 50Hz,所以选择 B 选项。反馈 收藏 ...
The frequency of a wave can be calculated using the formula f = 1/T, where f represents frequency and T represents period. In this case, with a period of 6 seconds, the frequency would be f = 1/6 = 0.1667 Hz. This means that the wave completes 0.1667 cyc
3. A frequency is the number of oscillations in alternating electrical current each second.4. The term frequency may also refer to cycles per second of an electromagnetic wave, such as a sound wave or a light wave. The frequency of light determines its color, as seen by the human eye. ...
Properties of a Wave:Many phenomena in the world can be explained as waves. Waves come in many different types, but they all have some important features in common. First, there's the wavelength. The wavelength is the length, in meters, of one full cycle of the wave. It can...
Click here:point_up_2:to get an answer to your question :writing_hand:what is the name of sound wave having frequency more than 20 khz
For some types of waves, the velocity of the wave does not change, provided that the medium through which it's travelling does not change. Light, for example, has a generally constant velocity that allows us to measure the movement of objects in a wave based on the wavelengths of the ...
Beamforming or transmit beamforming (TxBF) technology produces the strong directional radiation pattern based on the strong correlation of the spatial channel and wave interference principle, making the main lobe of the radiation pattern adaptively point to the wave direction. This techno...
What is millimeter wave (mmWave)? Millimeter wave (mmWave), also known as millimeter band, is a range of electromagnetic frequencies between microwaves and infrared. Its frequency spectrum is used for wireless high-speed communications. It is also known as the extremely high frequency, or EHF, ...
Answer to: The speed at which a wave propagates down a string is 300 m/s. If the frequency of this wave is 150 Hertz, what is the wavelength of...