0
What has neither mass nor electric charge but possess energy and momentum?
Wiki User
∙ 11y ago
This describes a photon quite well.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
To say that electric charge is conserved is to say that electric charge?
Can be neither created nor destroyed
How do particles of in atoms differ in electric charge?
Protons have a positive charge. Electrons have a negative charge. Neutrons possess no charge.
What two subatomic particles are located at the nucleus of an atom?
Protons which possess a positive charge and neutrons which possess no electric charge are subatomic particles within the nuclei of atoms.
What are some examples of quantity?
The following are some of the quantities have been found to be conserved in all known cases: mass, energy, momentum, angular momentum, electric charge, color charge.
What is always conserved?
There are several conservation laws in nature: conservation of mass, conservation of energy, of momentum, of angular momentum, of electric charge, and others.
What Has no electrical charge?
Neutrons have neither a positive nor negative charge.
What are examples of conservable quantities?
Energy. Momentum.(In some cases only)
What is destroyed by a black hole?
Everything except mass, momentum, angular momentum and electric charge. These are the only properties that survive when matter enters a black hole, according to the "No-hair theorem".
Law of conservation?
A "law of conservation" is a law, in physics, that states that some quantity doesn't change over time. There are several conservation laws; such as the law of conservation of mass, of energy, of momentum, of rotational momentum, of electric charge, of color charge, and several others more.
What are 3 laws of nature?
For example, various conservation laws (conservation of mass, of energy, of momentum, of angular momentum, of electric charge), Newton's Second Law, the Universal Law of Gravitation, etc.
A quantum is a unit of?
A quantum in physics is a unit of measurement. It is the smallest discrete quantity of some physical property that a system or object can possess. It can, for example, be a discrete quantity of energy proportional in magnitude to the frequency of the radiation it represents, or it may refer to momentum or electric charge or any other physical quantity of a substance.
What is meant by a conserved electric charge?
One particle can turn into another particle or several other particles (particles decay, for example, much like radioactive nuclei) but electric charge is neither created nor destroyed, so no matter what happens to subatomic particles, the end result will have exactly the same amount of electric charge as there was originally. This principle is officially known as conservation of electric charge.
