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1.602 176 634 × 10 −19 c [1] The elementary charge , usually denoted by e , is a fundamental physical constant , defined as the electric charge carried by a single proton (+ 1e) or, equivalently, the magnitude of the negative electric charge carried by a single electron , which has charge −1 e .
[0; 4, 4, 8, 16, 18, 5, 1, 1, 1, 1, 7, 1, 1, 6, 2, 9, 58, 1, 3, 4, …] [OEIS 100] Computed up to 1 011 597 392 terms by E. Weisstein. He also noted that while the Champernowne constant continued fraction contains sporadic large terms, the continued fraction of the Copeland–Erdős Constant do not exhibit this property. [Mw 85] Base 10 ...
Symbol Quantity Value [a] [b] Relative standard uncertainty Ref [1]; speed of light in vacuum : 299 792 458 m⋅s −1: 0 [2]Planck constant: 6.626 070 15 × 10 −34 J⋅Hz −1: 0 [3]= / reduced Planck constant
Then the value of the elementary charge e defined to be 1.602 176 634 × 10 −19 C. [3] Since the coulomb is the reciprocal of the elementary charge, 1 C = 1 1.602 176 634 × 10 − 19 e . {\displaystyle 1~\mathrm {C} ={\frac {1}{1.602\,176\,634\times 10^{-19}}}~e.} it is approximately 6 241 509 074 460 762 607 .776 e and is thus not an ...
1 × 10 −9 C: Charge in typical radio frequency capacitors [citation needed] 10 −6: micro-(μC) 1 × 10 −6 C: Charge in typical audio frequency capacitors [citation needed] ~ 1 × 10 −6 C: Static electricity from rubbing materials together [7] 10 −3: milli-(mC) 1 × 10 −3 C: Charge in typical power supply capacitors [citation needed ...
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Example of a spinner together with a text box, placed above a check box. A spinner or numeric updown is a graphical control element with which a user may adjust a value in an adjoining text box by either clicking on an up or down arrow, by pressing an arrow key down or moving mouse wheel, [1] causing the value in the text box to increase (if the up arrow is held down) or decrease (if the down ...
The World Bank Group is the globe's most prestigious development lender, bankrolling hundreds of government projects each year in pursuit of its high-minded mission: to combat the scourge of poverty by backing new transit systems, power plants, dams and other projects it believes will help boost the fortunes of poor people.