drop height การใช้

• The drop height is 22.50 m.
• This test is repeated many times, varying the drop height according to a prescribed method.
• The Max Height is 96 feet with a First Drop height of 80.2 feet.
• Able to accommodate both a broad floodplain or a narrow channel, they can also handle many different drop heights.
• By convention, explosives having a 50 % initiation drop height equal to that of RDX are given a F of I of 80.
• The free fall experience is therefore very intense, as a drop height of more than 10 m causes the triggers an itense adrenalin rush.
• The series of drop heights and whether initiation occurred are analysed statistically to determine the drop height which has a 50 % likelihood of initiating the explosives.
• The series of drop heights and whether initiation occurred are analysed statistically to determine the drop height which has a 50 % likelihood of initiating the explosives.
• Adam did some small-scale tests to correlate drop height and maximum launch height, and also to follow the girl's trajectory in the air.
• Mounting on the package is usually done to detect excessive handling such as high drop heights while mounting on the product is done to more closely indicate product damage.
• The drop height required to initiate other explosives can then be related to the RDX standard, so that a ready comparison of impact sensitivity between different explosives can be made.
• This test specified 109 joules ( 81 ft穕b ) of energy and a 7.3 kg ( 16 lb ) drop mass with a drop height of 153 cm ( 60 in ).
• A reference standard sample of RDX is currently used to calibrate the drop tower, so that the drop height to produce 50 % likelihood of initiation in this material is measured and recorded.
• The amount of shock transmitted by a particular cushioning material is largely dependent on the thickness of the cushion, the drop height, and the load-bearing area of the cushion ( static loading ).
• However, it is not a single drop, and both its single drop height and its total height are surpassed by both the Devil's Appendix and Pistyll y Llyn, as well as several other waterfalls.
• Usually the Para-sticks were dropped as close as possible, which resulted on numerous occasions with the Paras being fired at whilst floating down for a few seconds ( drop heights normally varied from about to 600 feet ).
• Tests against a stationary target showed an average error of from a release height of and a dive angle of 70 degrees; tests against a manoeuvring target showed an average error of from a drop height of and a dive angle of 60 degrees.
• Though containing all of the elements of a " full-size " or standard wooden roller coaster, its short drop heights, slower speed, gently curving layout and short track length lead to its mistaken identity as a'junior roller coaster '.
• If you dropped a perfect US handball-sized sphere of flawless diamond how would it bounce ? ( American handballs are only a bit over golf-sized, foreign ones are huge ) What about other combinations of sizes 1 carat to Cullinan, surfaces, shapes, and drop heights?
• In a cases where frictional forces can be neglected ( nearly every student laboratory on this subject ) and the object is dropped from rest onto a horizontal surface, the above is equivalent to a comparison between the " PE " of the object at the drop height with that at the bounce height.