MZKaleem Posted January 30, 2011 Posted January 30, 2011 i was bored, so if you have any questions AT ALL, not necessarily airsoft please so bored want to record something
AF-UK Founding Member Deva Posted January 30, 2011 AF-UK Founding Member Posted January 30, 2011 You asked for it Champagne bottles are often opened by ‘firing’ the cork out of the bottle. The world record for the horizontal distance travelled by a fired cork is 53m. The high pressure inside the bottle produces an average force of 150 N on the cork as it leaves the bottle. This force acts on the cork over a distance of 2.5 × 10^–2m. mass of cork = 7.5 × 10^–3 kg The cork is fired from ground level at an angle of 40° to the horizontal with a speed of 32 m s^–1 Calculate the horizontal distance travelled by the cork through the air... See you next year
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