What are permanent and induced magnets? A permanent magnet produces its own magnetic field. An induced magnet is a material that becomes a magnet when it is placed in a magnetic field. Induced magnetism always causes a force of attraction. When removed from the magnetic field, an induced magnet loses most/all of its magnetism quickly. […]
How tall is a 3 story apartment building?
What is AMD Zen 1?
What is AMD Zen 1? Zen is the codename for a family of computer processor microarchitectures from AMD, first launched in February 2017 with the first generation of its Ryzen CPUs. Who designed Zen? Jim Keller Who designed Zen 2? AMD What architecture does Ryzen use? Zen+ based Ryzen CPUs are based on Pinnacle Ridge […]
Which artists used the golden ratio?
Which artists used the golden ratio? During the Renaissance, painter and draftsman Leonardo Da Vinci used the proportions set forth by the Golden Ratio to construct his masterpieces. Sandro Botticelli, Michaelangelo, Georges Seurat, and others appear to have employed this technique in their artwork. Do architects use golden ratio? By utilizing a combination of the […]
How does penicillin kill bacteria but not human cells?
How does penicillin kill bacteria but not human cells? Human cells do not make or need peptidoglycan. Penicillin, one of the first antibiotics to be used widely, prevents the final cross-linking step, or transpeptidation, in assembly of this macromolecule. The result is a very fragile cell wall that bursts, killing the bacterium. What is the […]
Why do pineapples have finials?
Why do pineapples have finials? The cast stone Pineapple and Base finial is inspired by an early eighteenth century design and is a symbol of hospitality and welcome. It has been used for many centuries all over the world, making it the ideal classic finial for an entranceway, gateway, gate piers or balustrading. What does […]
What high school subjects are needed for architecture?
What high school subjects are needed for architecture? SCHOOL SUBJECTS FOR ARCHITECTURE 1 | MATHS & PHYSICS. Relevant subjects: Mathematics with Calculus. Statistics & Modelling. Physics. 2 | VISUAL ART. Relevant subjects: Visual Art: Painting, Design, Photography, Sculpture. Graphics. Technology. 3 | WRITING. Relevant subjects: English. History. Art History. Classics. First Name. What should I […]
How big should libraries be?
How big should libraries be? In general, public libraries should provide at least 5 seats for every 1,000 users in its service population. As a guide, public libraries that serve no more than 10,000 users should accommodate 7 to 10- seats for every 1,000 users. What are the standards for designing an ideal library? Building […]
How old is the Duomo in Milan?
How old is the Duomo in Milan? The construction of the Duomo officially started in 1386 by Bishop Antonio da Saluzzo and was supported by the ruler of Milan Gian Galeazzo Visconti who had grand visions of the cathedral. How many statues are in Duomo Milan? 34,000 statues What is the largest Catholic church in […]
What is the difference between corrugated and ribbed metal roofing?
What is the difference between corrugated and ribbed metal roofing? Corrugated describes anything with a surface that is shaped into alternate ridges and grooves. Put simply, a corrugated metal roof is one with interlocking rippled metal sheets. A standing seam metal roof, on the other hand, is constructed of interlocking metal panels that run from […]