they dont send out magnetic signals
Light is ONE SMALL RANGE of the electromagnetic spectrum. In other words, electromagnetic waves within a relatively small range of frequencies - the frequencies that we are adapted to seeing with our eyes - is called "visible light", or simply "light".
Fundamental quantities r those which r independent of other quantities and r scaler and on the other hand derived quantities r those which depends on fundamental quantities!! For example metre sqaure!
the four fundamental forces of nature are gravity, electromagnetic, strong force, weak force. all the other forces found in nature are just variations of these four forces. the relationship between these four forces is what is known as the ultimate theory to the function of the universe, it is the goal wich all who study physics are trying to uncover To answer the question, nobody knows
There are four basic (or fundamental) forces. Gravity, Electromagnetic, strong nuclear and weak nuclear. All the other "forces" that we observe are actually manifestations of these four.
the difference between plasma and the other states of matter is that,plasma is an ionized gas.
life
Elementary (fundamental) particles have not components; other particles (as protons and neutrons) are composed from other particles.
I can't see them from here, but other than magnitude, the only other thing about two forces that can be different is their direction.
Light is ONE SMALL RANGE of the electromagnetic spectrum. In other words, electromagnetic waves within a relatively small range of frequencies - the frequencies that we are adapted to seeing with our eyes - is called "visible light", or simply "light".
The letters in electromagnetic refer to the two fundamental components: "electro" stands for electric field and "magnetic" stands for magnetic field. These fields interact with each other to propagate energy and information through space in the form of electromagnetic waves.
Scientifically speaking, there are a couple of fundamental differences between heavy metals and other metals in the table of the elements. Heavier metals tend to have more ions and typically, less toxic elements.
Fundamental quantities r those which r independent of other quantities and r scaler and on the other hand derived quantities r those which depends on fundamental quantities!! For example metre sqaure!
Frequency and Wavelength.
Quantifying the number of types of waves in fact reduces to the problem of quantifying the number of forces. In fact, mechanical waves are a subset of electromagnetic waves, so there are in fact three other types of waves on top of electromagnetic, for the three other fundamental forces: strong nuclear, weak nuclear, gravitational. Mechanical movement can be caused by any of the four fundamental forces. *Short answer: no. By the way, mechanical waves require a medium, where EM waves do not. They are the only, two, separate types of waves.
There are a few fundamental forces. Nuclear Weak, Nuclear Strong, Electromagnetic and Gravitational. All other 'forces' are derived.
Fundamental analysis refers to analyzing the company's products, its market share, its management, its strategy, its financial and other related information. Technical analysis only looks at the financial charts of the company's stock and not its underlying fundamentals.
the four fundamental forces of nature are gravity, electromagnetic, strong force, weak force. all the other forces found in nature are just variations of these four forces. the relationship between these four forces is what is known as the ultimate theory to the function of the universe, it is the goal wich all who study physics are trying to uncover To answer the question, nobody knows