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0.4, .4, point four, or dot four may refer to: . The number 0.4 as a fractional number; 0.4 shot, a basketball shot made by player Derek Fisher with 0.4 seconds left in Game 5 of the NBA 2004 Western Conference Semifinals
Dakin's original solution contained sodium hypochlorite (0.4% to 0.5%), prepared by treating calcium hypochlorite with sodium carbonate ("washing soda"). The solution left after removal of the insoluble calcium carbonate still contained some soda. [7]
A reading of 8,000 m, with trailing zeros and no decimal point, is ambiguous; the trailing zeros may or may not be intended as significant figures. To avoid this ambiguity, the number could be represented in scientific notation: 8.0 × 10 3 m indicates that the first zero is significant (hence a margin of 50 m) while 8.000 × 10 3 m indicates ...
For example, a pre-decimal amount of nine pounds, sixteen shillings and sixpence (£9 16s 6d) became $19.65 in terms of dollars and cents. Since Australia was still part of the fixed-exchange sterling area , the exchange rate was fixed to the pound sterling at a rate of A$1 = 8s sterling (or £1 stg = A$2.50, and in turn £1 stg = US$2.80).
Change in volume with increasing alc/vol. Mixing two solutions of alcohol of different strengths usually causes a change in volume. Mixing pure water with a solution less than 24% by mass causes a slight increase in total volume, whereas the mixing of two solutions above 24% causes a decrease in volume.
On Monday 10 July 1967 ("Decimal Currency Day"), the New Zealand dollar was introduced to replace the pound at a rate of two dollars to one pound (one dollar to ten shillings, ten cents to one shilling, 5 ⁄ 6 cent to a penny). [12] Some 27 million new banknotes were printed and 165 million new coins were minted for the changeover. [9]
The decibel originates from methods used to quantify signal loss in telegraph and telephone circuits. Until the mid-1920s, the unit for loss was miles of standard cable (MSC). 1 MSC corresponded to the loss of power over one mile (approximately 1.6 km) of standard telephone cable at a frequency of 5000 radians per second (795.8 Hz), and matched closely the smallest attenuation detectable to a ...
The New Taiwan dollar [I] (code: TWD; symbol: NT$, also abbreviated as NT) is the official currency of the Republic of China.Usually, the $ sign precedes the amount, but NT$ is used to distinguish from other currencies named dollar.