answersLogoWhite

0

Light travels through the hole in the black paper as the paper blocks the light's path except for the hole, allowing a beam of light to pass through. The beam of light will be more focused and directional due to the small size of the hole.

User Avatar

AnswerBot

1y ago

What else can I help you with?

Related Questions

Can you pack a flashlight in a suitcase for air travel?

Yes


How light travels from a flashlight?

In a straight line. At the speed of light.


How far does the light from a flashlight travel?

The distance light from a flashlight travels depends on the brightness of the light, atmospheric conditions, and any obstacles in its path. Typically, light from a flashlight can travel several hundred feet in the dark before becoming too dim to be visible.


What happens to photons if you just click a flashlight on and off once do photons decay or travel indefinitely?

Photons emitted from a flashlight will continue to travel indefinitely until they are absorbed by a material or collide with another particle. Photons do not "decay" in the sense of breaking down into smaller particles. Once they are emitted, photons will travel at the speed of light until they interact with something.


How does light travel from a flashlight to a soild?

Light travels from a flashlight to a solid through the process of reflection and absorption. When the light beam hits the solid surface, some of it is absorbed, and some is reflected. The absorbed light energy can cause the atoms in the solid to vibrate, generating heat.


Old form American travel covered?

an covered wagon


Can secondary waves travel through the center of the earth?

No, because to reach the center of the Earth, they need to pass through the outer core. Secondary waves, or S-waves, can't pass through liquids, such as the liquid outer core, so they can't thus even reach the center of the Earth.


Can light travel through the core of a fiber optic cable?

yes, the ability of light to travel through the cable is what makes it useful. There is not some sort of hole in the center of the cable, it is a solid glass cable.


When you turn on a flashlight does it experience any force associated with the emission of light?

No, when you turn on a flashlight, the emission of light does not exert a force on the flashlight itself. The light is simply released in the form of photons, which travel in straight lines until they interact with something else.


If you just click a flashlight on and off once do photons decay or travel indefinitly?

The light leaving a flashlight when it is turned on and then off will tend to move in a straight line. The problem is that there is air that the light will have to move through. The air will scatter or even absorb the photons. Eventually all the photons will be scattered and absorbed. If the experiment was conducted in outer space, the photons would travel a great distance as there is little in the way of particles to scatter the photons. Here on earth, the atmosphere would absorb the energy as there is relatively little of it released from the flashlight.


How do you know the speed of light is correct since a light wave has no beginning or end it would seem impossible to measure?

Turn your flashlight on and off. The light wave begins and ends. The light wave from your flashlight will take 1 nanosecond to travel one foot from your flashlight.


Pokemon emerald where to find the tv reporter?

In some pokemons center or you can travel through Shinnoh with Victoria ticket and fight them.