A LASER of sufficient power will vaporize the material where the beam hits it.
You can cut a diamond with a laser -- because of its value, you might not want to 'break' it.
Materials such as glass, plastic, and water are examples of materials that can transmit light to some extent. These materials allow light to pass through them, which makes them translucent or transparent depending on how much light is able to pass through.
The light in a laser beam is coherent, which means that all the light waves are aligned and have the same wavelength and phase. This allows laser light to be focused into a tight beam with high intensity and low divergence, making it useful for various applications such as cutting, surgery, and telecommunications.
Materials that absorb light typically contain pigments or dyes that are able to absorb specific wavelengths of light. When light hits these materials, the pigments or dyes absorb the light energy, causing the electrons in the molecules to become excited. This absorption process results in the conversion of light energy into heat or other forms of energy, depending on the material.
No, reflective materials require light in order to reflect. Without light, the reflective material will not be able to bounce light off its surface and appear reflective.
usually they are made of cotton, but it can vary between other light materials that are able to soak up liquids.
yes,you should be able to...i think why dont you test it?
You can cut a diamond with a laser -- because of its value, you might not want to 'break' it.
Materials such as glass, plastic, and water are examples of materials that can transmit light to some extent. These materials allow light to pass through them, which makes them translucent or transparent depending on how much light is able to pass through.
Total Distance - 1000m / Speed of Light - 299,792,458m per second = 0.000003335 seconds
The light in a laser beam is coherent, which means that all the light waves are aligned and have the same wavelength and phase. This allows laser light to be focused into a tight beam with high intensity and low divergence, making it useful for various applications such as cutting, surgery, and telecommunications.
Materials that absorb light typically contain pigments or dyes that are able to absorb certain wavelengths of light. When light hits these materials, the pigments or dyes absorb the light energy, causing the material to appear darker or change color. This absorption of light energy is what allows these materials to absorb light.
No. Unless the LED is specifically a laser, you can not make it focus like a laser by putting it in a housing. A laser produces coherent light, which is why it acts like a beam. A normal LED is not coherent, and you can not make it so. Although you can not make a collimated incoherent light beam able to travel similar distances as a collimated laser beam, you can collimate incoherent light into a beam which would travel some distance with a small amount of divergence.
A laser cutting machine costs from $1000 up to $64500. Laser cutting machines are designed for and can be used for cutting various materials like (sheet) metal, plastic, wood, MDF and leather. Used laser cutting machines might be able to be bought cheaper at online auction houses.
That is impossable
If you don't need to be able to block out all light with your drapes, you should pick something in a light, gauzy fabric. The flowiness of the fabric will make them look bright by itself, and if you pick a light color like white, light blue, or yellow, it will brighten the room even more.
Yes - we already have this facility in engineering. Laser cutting is a technology that uses a laser to cut materials, its normally used for industrial manufacturing applications, but is just starting to be used by educational establishments, small businesses, and even hobbyists. Laser cutting works by directing the output of a high-power laser most commonly through optics to undertake this task.