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A statue of Isaac Newton, looking at an apple at his feet, can be seen at the Oxford University Museum of Natural History. A large bronze statue, Newton, after William Blake , by Eduardo Paolozzi , dated 1995 and inspired by Blake 's etching , dominates the piazza of the British Library in London.
An Olympic-size swimming pool holds over 2 acre-feet of water For larger volumes of liquid, one measure commonly used in the media in many countries is the Olympic-size swimming pool. [47] A 50 m × 25 m (164 ft × 82 ft) Olympic swimming pool, built to the FR3 minimum depth of 2 metres (6.6 ft) would hold 2,500 m 3 (660,000
Stonehenge in Wiltshire is a ring of stones, each about 4 m (13 ft) high, 2 m (7 ft) wide and 25 tonnes, erected 2400–2200 BC. Settlement by Cro-Magnons of what was to become the United Kingdom occurred in waves beginning by about 30,000 years ago. [45]
Flowchart of using successive subtractions to find the greatest common divisor of number r and s. In mathematics and computer science, an algorithm (/ ˈ æ l ɡ ə r ɪ ð əm / ⓘ) is a finite sequence of mathematically rigorous instructions, typically used to solve a class of specific problems or to perform a computation. [1]
The distance between the Moon and Earth varies from around 356,400 km (221,500 mi) to 406,700 km (252,700 mi) (apogee), making the Moon's distance and apparent size fluctuate up to 14%. [202] [203] On average the Moon's angular diameter is about 0.52°, roughly the same apparent size as the Sun (see § Eclipses).
The acquisition includes over 170 acres (0.69 km 2) of property, and 30 major buildings comprising roughly 1,600,000 square feet (150,000 m 2) of wet laboratory space, and 400,000 square feet (37,000 m 2) of administrative space. At the time of the agreement, the university's intentions for the space were not fully articulated, but the ...
Another type uses the piezo elements to cause a nut to vibrate or to drive a screw. The advantages of these motors are nanometer resolution, speed, and available force for their size. [34] These motors are already available commercially and being used on some robots. [35] [36]