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Q: How do devices that use light and sound affect lives today?
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Related questions

How does wavelength affect sound and light?

Sound - pitch Light - color.


What devices convert light energy into sound energy?

laser microphone


We have a cockatiel we have installed commercial ultrasound devices to thwart outside insects from entering the house can the sound from these devices affect my cockatiel?

The unit is not supposed to affect birds, but watch for odd behavior when it is on.


What gives lyrical poetry its musical nature?

sound devices


What are sound devices used for?

Sound devices are used to output sounds and music from your computer.


What is the definition of sound device?

Sound devices are devices for analog and digital audio products for radio, television, film, and music recording.


What is devices of sound?

onamatopoia


How does the fact that energy is neither created or destroyed affect an object that emits light?

Well, if the body emits its own light then it first has to make it. So when the light is made not all of the energy put in will become light therefore the energy created will become light, heat and sound (like a light bulb) and so the amount of energy that is wasted on heat and sound will affect the amount of light produced in the long run. Hope this helps


Devices that convert sound energy into mechanical energy?

Sound energy is mechanical energy. No devices are required to make a conversion.


How does frequency affect light?

Frequency is the characteristic of light that gives rise to our experience of color. It is analogous to the relationship of frequency and pitch for sound.


Why are speakers output devices?

Output devices are devices that present data coming from the computer. Speakers do this by taking information that is sent to it via the sound card and outputting that information via sound.


What kinds of energy does the TV produce from electricity?

You might observe the TV, and see what it produces... The main purpose of the TV is to produce light (the images on the screen) and sound. Like most energy-converting devices, it will also produce waste heat.