- #1
Fe-56
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Recently, I was thinking about this:
Am I right if I say that there are only 4 (and exactly 4) basic physical quantities which are enough to explain all observed phenomena in nature?
(of course I mean HOW, not why)
(for example length, time, mass and electric charge or current)
(Because the SI table for example would explain how natural phenomana work and there are 7 basic quantities in it, but luminous intensity is just human subjective perception of light energies, mole is just a natural number and temperature is just something artificial talking about velocity of particles.)
thanks
Am I right if I say that there are only 4 (and exactly 4) basic physical quantities which are enough to explain all observed phenomena in nature?
(of course I mean HOW, not why)
(for example length, time, mass and electric charge or current)
(Because the SI table for example would explain how natural phenomana work and there are 7 basic quantities in it, but luminous intensity is just human subjective perception of light energies, mole is just a natural number and temperature is just something artificial talking about velocity of particles.)
thanks