...upright and ignited at the mouth before the film of alcohol has time to dry or settle. (Figure i.) A sheet of flame descends into the bottle, varying...On attaching the needle the aspirator is complete. By this simple procedure, taking less than half a minute, one displaces regularly 75 to 85 per cent,...

...upright and ignited at the mouth before the film of alcohol has time to dry or settle. (See Fig. 1.) A sheet of flame descends into the bottle, varying...fraction of a second to several seconds, depending oh the strength of the alcohol and the temperature of the glass. As the flame touches the bottom, the...

...Section 6.7 on protection). This time interval before the circuit protection actuates may be anywhere from a fraction of a second to several seconds, depending on the fault's impedance, and thus the magnitude of the fault current; this relationship explains why small...

...drachms of 95 per cent, alcohol is poured into the bottle, which is then turned until the entire inner surface is coated. The excess of alcohol is poured...the alcohol and the temperature of the glass. As the Same touches the bottom, the bottle is quickly corked. On attaching the needle the aspirator is complete....