0
Want this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
What is the technology used to produce images on an ipad?
The iPad is a liquid crystal display backlit with light emitting diodes.
What kind of energy produce light and sound in fire cracker?
A firecracker uses chemical energy to produce the light and sound.
What happens when static electricity is discharged?
light and sound is produce.
How does the television produce light?
how does a television produce sound and picture
What device changes electrical energy into light and sound energy?
A TeleVision because to produce an image, it needs to have some light shining from the back of the screen, therefore emitting light and it has speakers on it to produce sound all from electricity.
Which 2 forms of energy does a light bulb produce?
Heat and light. Sometimes sound, too.
What kind of energy does electrical appliances produce?
thermal light and sound
What form of energy does a television produce?
Light, sound, waste heat.
What does a high frequency of vibrations produce?
Heat, light and, if in an atmosphere, sound.
What is an explanation of how energy travels in waves to produce light and sound?
Light travels in waves, and sound travels in waves. However, sound waves and light waves are very different, and it is important not to confuse the two. Light travels in electromagnetic waves, and sound does not. Sound waves are caused by vibration.
How are sound waves and light waves created?
transistions of electrons produce light and vibration of substances producesound
What energy does a television produce?
Light and sound as well as heat, which is a waste product.
