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Why is it impossible for an electron to have the quantum numbers n3 i1?
Wiki User
∙ 8y ago
I am checking the Wikipedia article on "quantum number", and don't find a quantum number "i" for the electron. If you mean "l", it seems that "l" can be between 0 and n-1. So, for n = 3, l can be between 0 and 2. If this is what you mean, I don't see any reason that would forbid this particular combination.
Wiki User
∙ 8y ago
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What happens to the intensity of the received sound when a surface receiving sound is moved from its original position to a position three times farther away from the source of the sound?
It will be 1/9 as intense (or badly phrased, "nine times lower").Intensity is defined as the energy crossing per unit area in unit time. So intensity will be inversely proportional to the square of the distance.So as distance is multiplied by 3 times then intensity would be reduced by 3² i.e. 9 times.(A meter reveals that the sound level has dropped by 9.54 dB.)For sound intensity (acoustic intensity) we use in the free field (direct field) the inverse square law = 1/r². I1 and r1 belong to the close distance and I2 and r2 belong to the far distance. I2 = I1 * (r1/r2)² I2 = I1 * (1/3)² = (I/ 9)*Do not forget that the sound pressure is not the same as sound intensity. Sound pressure needs the distance law 1/r. (No square at all).For sound pressure we use in the free field (direct field) the inverse distance law = 1/r. p1 and r1 belong to the close distance and p2 and p2 belong to the far distance.p2 = p1 x r1/r2p2 = p1 x 1/3 = p1 / 3Three times farther away gives one third the sound pressure of the close sound pressure.For sound intensity (acoustic intensity) we use in the free field (direct field) the inverse square law = 1/r². I1 and r1 belong to the close distance and I2 and r2 belong to the far distance.I2 = I1 x (r1/r2)²I2 = I1 x (1/3)² = I1 / 9Three times farther away gives one ninth the sound intensity of the close sound intensity.Scroll down to related links and look at "Sound pressure p and the inverse distance law 1/r".For sound intensity (acoustic intensity) we use in the free field (direct field) the inverse square law = 1/r². I1 and r1 belong to the close distance and I2 and r2 belong to the far distance.I2 = I1 * (r1/r2)²I2 = I1 * (1/3)² = I1 / 9Three times farther away gives one ninth the sound intensity of the close sound intensity.Do not forget that the sound pressure is not the same as sound intensity. Sound pressure needs the distance law 1/r. (No square at all).For sound intensity (acoustic intensity) we use in the free field (direct field) the inverse square law = 1/r². I1 and r1 belong to the close distance and I2 and r2 belong to the far distance.I2 = I1 x (r1/r2)²I2 = I1 x (1/3)² = I1 / 9Three times farther away gives one ninth the sound intensity of the close sound intensity.For sound pressure we use in the free field (direct field) the inverse distance law = 1/r. p1 and r1 belong to the close distance and p2 and p2 belong to the far distance.p2 = p1 x r1/r2p2 = p1x 1/3 = p1 / 3Three times farther away gives one third the sound pressure of the close sound pressure.Scroll down to related links and look at "Sound pressure p and the inverse distance law 1/r".For sound intensity (acoustic intensity) we use in the free field (direct field) the inverse square law = 1/r². I1 and r1 belong to the close distance and I2 and r2 belong to the far distance.I2 = I1 x (r1/r2)²I2 = I1 x (1/3)² = I1 / 9Three times farther away gives one ninth the sound intensity of the close sound intensity.For sound pressure we use in the free field (direct field) the inverse distance law = 1/r. p1 and r1 belong to the close distance and p2 and p2 belong to the far distance.p2 = p1 x r1/r2p2 = p1 x 1/3 = p1 / 3Three times farther away gives one third the sound pressure of the close sound pressure.Scroll down to related links and look at "Sound pressure p and the inverse distance law 1/r".For sound intensity (acoustic intensity) we use in the free field (direct field) the inverse square law = 1/r². I1 and r1 belong to the close distance and I2 and r2 belong to the far distance.I2 = I1 * (r1/r2)²I2 = I1 * (1/3)² = I1 / 9Three times farther away gives one ninth the sound intensity of the close sound intensity.For sound pressure we use in the free field (direct field) the inverse distance law = 1/r. p1 and r1 belong to the close distance and p2 and p2 belong to the far distance.p2 = p1 * r1/r2p2 = p1 * 1/3 = p1 / 3Three times farther away gives one third the sound pressure of the close sound pressure.Scroll down to related links and look at "Sound pressure p and the inverse distance law 1/r".
What are Uranium's physical and chemical properties?
Some characteristics of uranium are:- uranium is a natural metal- uranium is radioactive with 3 natural isotopes- the atomic weight of uranium is 238,02891(3)- the atomic number is 92- the density of uranium is 19,1 g/cm3- the melting point of uranium is 1 132,2 0C- the boiling point of uranium i1 4 131 0C- the crystalline structure of uranium is orthorombic- uranium is paramagnetic- the thermal conductivity is 142 W/m.K- the electrical resistivity is 47,7 nanoohm.meteretc.
What is a one-fourth carat I1 I color diamond worth?
A GIA certified round 0.25 carat, D color, VVS1 clarity, excellent cut diamond is worth about $686. For further details you can contact our sales teams at Dubai Wholesale Diamonds at sales@dubaiwholesalediamonds.comor search for certified diamonds at http://dubaiwholesalediamonds.com/diamond-search/.
What power is used by two 100 watts bulbs with 220 volts connecting in series?
answer is 2 lamps...For 200w/220vp1=v*i1200=220*i1we get i1=10/11v=i1*r1220=(10/11)*r1r1=242 ohms --------------1For 100w/220vp2=v*i2100=220*i2we get i2=5/11v=i2*r2200=(5/11)*r2r2=484 ohms----------------2As n no of 200w/220v lamp is connected in series should consume the same power as that of single 100w/220v lamp ....(v^2/n*r1)=(v^2/n*r2)-----------------3substituting 1 and 2 in 3 ,we get..n=2hope am right...if not correct me...ANSWERUnfortunately, you are wrong.As the resistance of each lamp filament is temperature dependent (a hot lamp has up to 18 times its cold resistance!) , there is no way of determining the resistance of each lamp when subjected to a voltage other than its rated voltage because we don't know the operating temperature at the reduced voltage. So there's no way of calculating the resulting power of each lamp when connected in series and subject to half its rated voltage. So this question cannot be answered.
What is the relationship between nucleotides and nucleic acids?
Nucleotides are the actual physical molecular structures of the two nucleic acids i.e. DNA and RNA. Nucleotides have three separate molecular components a sugar DNA = deoxynucleic acid which means it has one less OH group than RNA = ribonucleic acid. RNA has two OH side groups attached to the pentose (five sided) hetero-cyclic closed ring while DNA has one OH- and one H+. The missing oxygen or oxo side group is used as a hydrolyzing agent (synthesis of one H2O molecule) for dissolving or adding the three types of phosphates groups (monophosphates = PO4-, diphosphates = P2O8-, and triphosphates = P3012-. The sugar-phosphate backbone forms the "backbone of the twisted double helix strands which are connected by the 2 purine and 3 pyrimidine bases. Standard Central Dogma has consistently demonstrated the purine nucleotide adenosine family bonds with the pyrimidine family thymidine, with two hydrogen bonds connecting the A+T covalent pair; in DNA the purine guanosine family has a triple bond with the pyrimidine Cytidine family i.e. G+C. In the current schema DNA ATGC substitutes a second partner for adenosine i.e. uricidine family replaces the thymidine family. The G+C triple bonded pairing stays the same in the RNA version of the genetic code. The DNA (ATGC) and RNA (AUGC) nucleic acids are the molecular structures which make up the "degenerate" 64 triplet i.e. 3 consecutive nucleotides = 1 codon. There are 64 codons in both the DNA and RNA genetic codes but my group Novagon DNA has spent the last nine years demonstrating the DNA/RNA Genetic Code is missing one purine family i.e. inosine family and nature's true three dimensional has six nucleotides or three pairs of covalent purine-pyrmidine pairings e.g. A1+T1, U1+ I1, C1+G1 and T2+A2, I2+C2, U2+G2. This combined dRNA code accounts for the mysterious wobble anti-codons pairings which are essential to the synthesis of the protein secondary structures which to date has been totally handled by the AUGC RNA code. Novagon's triple helix genetic code accounts for many unexplained transcription and translation events which occur in both 3' UTR and 5'UTR (untranslated protein exon gene sequences. i.e. alternative splice sites, A to I and C to U post transcriptional editing of original DNA template strands which totally contradicts the foundation of the Central Dogma Theory which declares a one way linear relationship of DNA to RNA to Protein Polypeptides. mRNA transcripts can be changed from the original DNA amino acid peptide synthesis "production request" if local conditions warrant amino acid substitutions which are highly likely to create SNP (single nucleotide polymorphic mutations) which underlie many genetic and metabolic disorders and diseases. DNA appears to be mainly responsible for faithful replication of gene sequences paramount for passing down phenotype instruction sets such that inheritance of genetic material from generation to generation is accurately encoded and decoded with minuscule mutational errors which often lead to expanded protein and enzyme functionality. RNA on the other hand is the active, operational processes involved in the nucleus, cytoplasm and extracellular matrix in making proteins, nucleic acids, and quite possibly carbohydrate and lipid macromolecules essential for cellular tissue, organ, and organismic or species health and fitness for continued phylogenetic growth and expansion. In a nutshell nucleotides are the actual atomic-molecular structures including the all important functional side groups which are the component building blocks for the DNA and RNA nucleic acids which in turn are the basis of the DNA and RNA genetic codes. It is quite ironic that only the base pairs (purine+pyrmidine) are used in the actual encoding and decoding of high throughput proteins, enzymes, hormones, and steroids which have never made a synthetic final product of genetically engineered prescription drugs or food crops which did not have serious adverse, unexpected side effects that frequently resulted in fatalities and inborn errors of metabolic mutations. Another related irony is how the class of purine and pyrimidine nucleotides were first synthesized by nature over a 2.1 to 3.5 billion year time frame. In purine synthesis de novo i.e. from scratch, the closed purine hetero-cyclic base was synthesized only after the PRPP sugar + phosphate components were already assembled. So nature's sugar, phosphate, base has been replaced by scientific man's base, sugar, phosphate order which might be having a significant impact even though the salvage (recycled) and catabolic degradation processes have increased the efficiency of anabolic synthesis and catabolic degradation of the nucleotides, nucleic acids, and amino acids involved in the mRNA, tRNA, and rRNA transcription, translation, and ribosomal protein folding processes.
How do you convert o2 to o2 plus?
o2 plus is an ion of 02 so what you have to do is O +I1-->O^+ + 1electron the I1 stands for the ionization energy but O+ is not common because it takes extreme amounts of energy to remove an electron from it
WAP to interchange the value of two variable without third variable?
Ellipses (...) used to emulate indentation... swap (int *i1, int *i2) { /* only works for integers, i1 != i2 */ ... *i1 = *i1 ^ *i2; ... *i2 = *i1 ^ *i2; ... *i1 = *i1 ^ *i2; }
Java program for finding GCD and LCM of two given numbers?
These are the two functions you need: public static int lcm(int i1, int i2) { return (i1*i2/gcd(i1,i2)); } public static int gcd(int i1, int i2) { // using Euclid's algorithm int a=i1, b=i2, temp; while (b!=0) { temp=b; b=a%temp; a=temp; } return a; }
What is i to the sixth power?
The powers of i are: i1 = i i2 = -1 i1 = -i i1 = 1 After that, the pattern repeats, so i6 = -1.
How do the current and voltage in the individual resistors compare when resistors are connected in series?
When "n" number of varying resistances are connected in series R total = R1+R2+R3+R4+ . . . . . = Req V total = (V1* I1)+(V2* I1)+(V3* I1)+(V4* I1) { As I1=I2=I3=I4} V total = V battery I total = V battery / Req = I1=I2=I3=I4= . . . . . = Ieq
How do you draw phasor diagram Anderson Bridge?
firstly take the reference of i1 then through i1 we can follow up to the end
C programming for finding permutations?
To find the next permutation of an array ar:Find the highest index, i1 such that ar[i1] is the first of a pair of elements in ascending order. If there isn't one, the sequence is the highest permutation, so reverse the whole thing to begin again.Find the highest index i2, such that i2 > i1 and ar[i2] > ar[i1].Swap ar[i1] and ar[i2].The elements from ar[i1 + 1] to the end are now in descending order (a later permutation), so reverse them.
How many cars are there in America?
i1 billion
How do you implement xor gate using multiplexer only?
Assume that the two inputs of the XOR gate are I1 and I2, and that the two inputs of the multiplexer are M1 and M2 and the selection line is S: Connect I1 to M1 Connect Not(I1) to M2 Connect I2 to S
How long i1 meter in inches?
39.37 inches
Cross-power spectrum of two fourier transform images?
It's (I1./I2*)/(|I1./I2*|), where I2* is the complex conjugate of the Fourier transformed Image 2
Why is there no isle I in theaters?
It gets confusing with the number 1. I1
