answersLogoWhite

0

A photon and photons exist only while moving and have zero rest mass mo,if mo were not zero,photons would have infinite mass.

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions

What is the particle that does not have a net charge?

A neutron


How can one determine the net charge of an object or particle?

The net charge of an object or particle can be determined by adding up the positive and negative charges present on the object or particle. If the total positive charges are greater than the total negative charges, the object or particle has a positive net charge. If the total negative charges are greater, it has a negative net charge. If the positive and negative charges are equal, the object or particle has a neutral net charge.


A particle has 4 protons and 3 electrons what is the net charge?

The net charge of the particle would be +1, since protons have a charge of +1 and electrons have a charge of -1. Subtracting the total negative charge from the total positive charge gives a net positive charge of +1.


What subatomic particle has no net charge?

In the atomic nucleus the neutron has no electrical charge.


What is a neutral partical?

A particle with no net electrical charge, such as a neutron.


Which atomic particle has an atomic mass of one amu but no net charge?

This atomic particle is the neutron.


Is a particle with no charge?

A Neutron is a particle that holds no charge. A Proton holds a positive charge, and an electron holds a negative charge.


How does the composition of an ion differ from the composition of a non ionic particle?

An ion has a net electrical charge; a nonionic particle that is at least as large as an atom does not.


Is a particle with no change at all?

A particle with no charge at all is considered neutral. This means it has an equal number of positive and negative charges, resulting in a net charge of zero. Examples of neutral particles include neutrons and neutral atoms.


What is a neutron in an atom?

The neutron is a subatomic particle with no net electric charge and a mass slightly larger than that of a proton.


What does "charge" mean in chemistry?

It would depend on which branch of science you are dealing with:Chemistry: A solution which is neither acidic nor basic .Chemistry: A compound which does not ionize in solutionPhysics: A particle or object which has neither a positive or negative electrical chargePhysics: A particle or object with a net electric charge of zeroScience general: A colour such as white, black or grey which lacks hue or is achromatic.Science general: Neither at one extreme or the other (for heat, or energy)


Is net charge on an isolated system is always conserved?

Yes, the net charge on an isolated system is always conserved. This is a fundamental principle known as the law of conservation of charge in physics. It states that the total charge within a closed system remains constant over time.