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Why was measuring the speed of light so important in deciding whether light was a wave or particle?
The speed of light was predicted, by the English physicist and mathematician
James Maxwell, before it was measured. His work showed that electric and
magnetic fields could combine to form electromagnetic waves, and his wave
equation showed what their speed would be. Other physicists soon succeeded
in creating electromagnetic waves in the laboratory, and detecting them all the
way across the room. It was suggested that light might also be an electromagnetic
wave. One way to settle the question would be to measure its speed, and see
whether it was anywhere near the speed predicted by Maxwell's electromagnetic
wave equations.
All of that has nothing to do with the wave/particle duality of light. There's no
decision to make, because light is both. If you design an experiment to look for
wave behavior, light has it. And if you design an experiment to look for particle
behavior, light has that too.
What else can I help you with?
Is it true that the speed of a particle can affect whether it can escape a liquid?
Yes, the speed of a particle can affect whether it can escape a liquid. This is because the escape of a particle from a liquid involves overcoming intermolecular forces that hold the particle in the liquid. If the particle has sufficient kinetic energy (which is related to its speed), it can break free from these forces and escape from the liquid.
What particle is emitted when Ra221 decays to Rn217?
Radon has two protons less than radium; and there is a total difference of 4 nucleons, so it is obvious that it would emit an alpha particle (which takes away 4 nucleons, 2 of them protons). Note: I didn't check whether this reaction actually occurs, or even whether these isotopes actually exist - I just did the subtraction.
Which characteristic determines whether a rock is classified as a shale a siltstone a sandstone or a conglomerate?
the particle size of the sediments within the rock
Is it true only the speed of a particle affects whether it can escape a liquid?
No, the ability of a particle to escape a liquid is not determined solely by its speed. While higher speeds can increase the likelihood of overcoming intermolecular forces, factors such as temperature, the nature of the liquid, and the size and mass of the particle also play significant roles. Additionally, the escape process is influenced by the particle's energy relative to the potential energy barrier it must overcome.
What is involved in the process of audio mixing?
Audio mixing involves deciding, for example, the volume of each component of a piece of music. Whether the bass should be louder or softer, whether the vocals should be more prominent would be decisions made in the audio mixing process.
What are some important factors when deciding whether to cancel your authorization?
Whether the document has been amended
Why is measuring is another way of observing?
There is a term in physics called the 'measurement problem'. This generally occurs in the quantum world when one tries to measure the exact position of a particle. If you try to measure where it is you affect it's position. When looking at the problem of whether light is a wave or a particle, the very act of deciding which aspect to observe changes the outcome of your experiment. I know I haven't set this out very clearly and hope others will clarify my attempt.
Why is it important to research a school's curriculum before deciding whether to go there?
to see if it offers programs that fit your career goals
What does the owner consider when deciding whether to establish an account with a sales representative?
What does the owner consider when deciding whether to establish an account with the sales representative.
What do you think is the most important power granted to the president-?
I believe that the most important power granted to the president is the power of deciding on whether or not to keep the war overseas going. I think that the country doesn't understand that in order to stop the war, it has to go beyond the president.
What was roe v wade about?
woman's right to privacy when deciding whether to end a pregnancy
What should one look at when deciding to buy a Brother printer?
When deciding on whether to buy a Brother Printer, you should consider things such as the Ink Efficiency (which is more important than the original price), Printing Speed in PPM (Pages per Minute), what functions it has, and whether it will work with your computer.
What decision are you making in the second step of the intervention model?
You are deciding whether or not the guest has enough money to pay
What legal and ethical issues should a business consider when deciding whether or not to do business globally?
What legal and ethical issues should a business consider when deciding whether or not to do business globally
Is it essencual to know whether there is will for deciding the successors?
consult a lawer
Who is responsible for deciding whether or not to indict a suspect?
The grand jury.
What are some important factors to consider when deciding whether to replace old bike helmets?
When deciding whether to replace old bike helmets, important factors to consider include the age of the helmet, any visible damage or cracks, changes in fit or comfort, and adherence to manufacturer's recommendations for replacement intervals. It is recommended to replace helmets every 5-10 years, depending on usage and exposure to impact.
