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When light photons are considered to be particles what kind of path do they usually travel?
As particles photons travel in a straight line unless they are diverted by reflection, refraction, or a magnetic or gravitational field. Note that when it comes to gravity it can also be represented that the light continues in a straight line - but the space it travels through is curved so its path appears curved to the outside observer.
What else can I help you with?
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.
What are the particles called that bring heat and light from the center of the sun to earth?
The particles that bring heat and light from the center of the sun to Earth are called photons. Photons are electromagnetic particles that carry energy and travel through space as part of sunlight.
How do photons travel outward from a light bulb?
Photons travel outward from a light bulb in all directions due to their wave-particle duality. As the light bulb emits electromagnetic radiation, photons are released and propagate in a straight line until they interact with surfaces or particles. The photons then transfer their energy to these surfaces, allowing us to see the light emitted from the bulb.
What types of radiation particles have no weight?
Gamma rays are the only ones. Alpha particles are helium nuclei, and Beta particles are electrons or positrons, all of these have mass.
What is light made of?
Light is made up of particles called photons, which have properties of both particles and waves. Photons have no mass and travel at the speed of light. When light interacts with matter, it can be reflected, absorbed, or transmitted.
What is lifespan of photon?
Photons, being massless particles, do not age or decay like other particles with mass. They travel at the speed of light and exist until they are absorbed or interact with other particles. Thus, photons are considered to have an indefinite lifespan.
Do gamma particles travel fastest?
Gamma particles are photons - or electromagnetic waves. They travel at the speed of light; nothing can go faster than that.
is there anything lighter than photon?
No, photons are considered to be massless and travel at the speed of light, making them the lightest known particles.
Why are photons not like ordinary particles of matter?
Photons are massless particles that do not experience gravitational forces, unlike ordinary particles of matter. They also do not have rest mass and always travel at the speed of light in a vacuum. Additionally, photons do not have electric charge, which distinguishes them from most ordinary particles of matter.
What has no mass?
Not many things have no mass however Photons (Light Particles) have no mass and therefore they travel at the speed of light.
Photons of light?
... have roughly double the energy of photons of red light, because their frequency is roughly double the frequency of red-light photons. (That also means that their wavelength is roughly half the wavelength of red-light photons, but this fact doesn't help the current discussion at all.)
What are the properties of photons?
Photons are elementary particles that have properties of both particles and waves. They have no mass, travel at the speed of light, and carry electromagnetic radiation. Photons can be absorbed or emitted by atoms, leading to phenomena like the photoelectric effect and the creation of light.
Why the rest mass of photon is zero?
The rest mass of a photon is considered to be zero because photons are massless particles. They travel at the speed of light in a vacuum and do not possess rest mass. This is a fundamental property of photons in the Standard Model of particle physics.
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.
What are the particles called that bring heat and light from the center of the sun to earth?
The particles that bring heat and light from the center of the sun to Earth are called photons. Photons are electromagnetic particles that carry energy and travel through space as part of sunlight.
How do photons that leave the sun travel?
Photons leaving the Sun travel through the vacuum of space at the speed of light in straight lines. They carry energy and heat and can travel vast distances before they are absorbed or scattered by other particles in space.
What are the differences between a photon and an electron in terms of their properties and behavior?
Photons are massless particles that carry electromagnetic energy and travel at the speed of light, while electrons are negatively charged particles with mass that orbit the nucleus of an atom. Photons behave as both particles and waves, while electrons exhibit wave-particle duality. Photons do not have an electric charge, while electrons have a negative charge. Additionally, photons can travel through a vacuum, while electrons require a medium to propagate.
