A rectangle has two pairs of equal sides. It has four right angles (90°). The opposite sides are parallel. The diagonals bisect each other. A parallelogram has two pairs of equal sides. It has two ...

These twelve cars look bizarre for a reason. Weird shapes solved space, cost, or material limits, and still turn heads today. The post 12 Strangest-Looking Cars Ever Made appeared first on Modern Teen ...

What's the hardest decision you've ever had to make? Was it ever choosing between two lovers? I don't think I've even been that lucky, but a guy can dream.

After a decade of accumulating air miles between Entebbe, Nairobi and Beijing, officials in Kampala say the wait is over and a modern rail link between Uganda and the global value chains through Kenya ...

Following Federal Railroad Administration (FRA) approval in April and launch of Phase 1 in June, Parallel Systems, in partnership with Genesee & Wyoming (G&W), has transitioned to Phase 2 of its first ...

Features can have a Draft Angle (Taper angle), which may be positive or negative. However, this only covers part of the problem. In some cases, the geometry has two faces (an inner and an outer ...

Abstract: A novel distance protection algorithm for the first-zone distance relay of parallel transmission lines is proposed for cross-country grounded faults. The algorithm calculates the fault ...

Abstract: A planar broadband phase shifter with wide range of differential phase is proposed. To achieve this performance, the design uses quarter wavelength parallel coupled lines combined with two L ...