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Equation 118 · Part 1 · The Bit Comes Back Before the Bearing

Symbol t_L

tL≈3.5 mst_L \approx 3.5\,\mathrm{ms}
tLt_L

What this part means

tLt_L is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.

Its job in the formula

tLt_L is a part of this expression. Its role is fixed by the surrounding article and by the operations shown in the formula.

The passage around this formula

A third, more uncomfortable check is what the toy model of the previous section actually implies at the numbers already computed: tLt_L ≈\approx 3.5\,ms\mathrm{ms} , or tLt_L/β\beta ≈\approx 28.2 , for the solar-mass hole above. Taking f1f_1 = 1 as an illustrative, explicitly assumed per-quantum information content, a modest tolerance δ\delta = 0.1\,rad\mathrm{rad} (about six degrees) gives tGt_G/β\beta = 100 , so tGt_G ≈\approx 12.4\,ms\mathrm{ms}…

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A subscript is a label attached below a symbol. It often selects a time step, component, category, or member of a sequence.

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Sources cited in the article section

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