Guest guest Posted August 13, 2003 Report Share Posted August 13, 2003 Dear Ram Bhaktas, ( I love it! ) The Puranas make definite mention of ether in their descriptions of the process of creation. Science has definite beliefs on the matter of ether, and they don't bode well for the puranic version. This is good reasonto learn to defend the puranic version a little. There were a set of experiments called the Michelson-Morely experiments . Supposedly, they proved that ether doesn't exist. Below, Mr. Cater explains the how(s) and why(s) of the experiment. Pay attention to this comment: " This means matter has no measurable attraction or affinity for this hypothetical ether. " In other words, Mr, Cater is saying that just because the experiments didn't detect any ether, this does not prove that ether does not exist. Even a ray of light was not subtle enough but, again, this does not mean that ether does not exist. Unfortunately, though, this is how the experiments are typically interpreted. Mr. Cater, from Chapter Two of The Ultimate Reality: Before the advent of Einstein and the theory of relativity, the trans verse wave theory of light was universally accepted. Waves cannot exist without a medium to transmit them, or in other words, a medium which vibrates in some manner. Therefore, physicists postulated the existence of a subtle medium which permeates all space. They called it the ether. It follows that if light is a result of transverse waves transmitted through an ether, then, since the earth travels through this ether in its path about the sun, an ether drift should be detected. It's a situation analogous to sound waves being transmitted through a stationary atmosphere and an observer moving through or relative to this atmosphere. His motion relative to the atmosphere would result in a wind, or atmosphere drift, according to his observations. Similarly, the Earth's motion through the ether should produce an ether wind. Experiments were devised to detect this ether wind, or drift, and its velocity. They are known as the Michelson-Morely experiments. A light ray was split in two parts, each traveled different but identical length paths, and then they recombined. The apparatus was mounted on a platform that could be rotated in any direction. It was correctly reasoned that if light were transmitted in the assumed manner, then at the point the rays were recombined, interference fringes should be observed. Negative results were always obtained, to the consternation and amazement of the physicists. Some explained away such results by assuming the earth carried some of the ether along with it. If. such were the case, it would certainly account for the negative results of the experiments. It was accepted by some of the famous physicists ot the day but was rejected by the majority, though no sound arguments against it were proposed. Evidently, they failed to realise that the idea was contradictory. They were all aware of the fact that a body can travel through free space at a constant velocity and encounter no resistance. This means matter has no measurable attraction or affinity for this hypothetical ether. Light couldn't be transmitted through this medium in the manner assumed, without interactions taking place within the ether. It follows that no part of the ether can be displaced from the rest of it without encountering resistance. Therefore, the Earth could not carry ether along with it, and not experience the same kind of resistance. This would deaccelerate the Earth, and bring it to a stop. Likewise, no material body could travel through free space without requiring a steady application of force to counteract this resistance. Consequently, the orbiting of planets and other bodies would be an impossibility. Evidently, none of the scientists involved recognized this serious flaw in the above idea. One might have expected more from such a collection of dlstinguished intellects. It is not surprising in view of subsequent mental lapses concerning the interpretation of the experiment. The Michelson-Morely experiments actually proved that the assumption that light is propagated as transverse waves through an all- pervading medium is not valid. He could, therefore, have concluded the transverse wave concept is not necessary to account for the difraction and interference effects of light. The physicists [ of the day ] were unable to reject the transverse wave concept. Therefore, the only way out or the dilemma created by the results of the Michelson-Morely experiments was the absurd conclusion that the observed velocity of light was independent of the velocity of the source or that of the observer. In other words, that the velocity of light is a universal constant. This idea, of course, violates the principle of relative velocities encountered in all our experiences. This is clearly a case of doublethink. Posted by Dharma/Dean Quote Link to comment Share on other sites More sharing options...
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