enow.com Web Search

Search results

  1. Results from the WOW.Com Content Network
  2. Space launch market competition - Wikipedia

    en.wikipedia.org/wiki/Space_launch_market...

    Space launch market competition is the manifestation of market forces in the launch service provider business. [1] In particular it is the trend of competitive dynamics among payload transport capabilities at diverse prices having a greater influence on launch purchasing than the traditional political considerations of country of manufacture or the national entity using, regulating or ...

  3. Space elevator economics - Wikipedia

    en.wikipedia.org/wiki/Space_elevator_economics

    Its cargo capacity will be between 100 and 150 tonnes (220,000 and 330,000 lb), is estimated to have an R&D cost of $10 billion, [17] and production cost of about $200-million for Starship crew, $130-million for Starship tanker and $230-million for Super Heavy. The system has a less than $140/kg price tag which is possibly as low as $47/kg.

  4. Cost driver - Wikipedia

    en.wikipedia.org/wiki/Cost_driver

    For example, the driver 'economy of scale' leads to different costs per unit for different scales of operation (a small cargo vessel is more expensive per unit than a large bulk carrier), and the driver 'capacity utilisation' leads to greater costs per unit if the capacity is under-utilised and lower costs per unit is the utilisation is high.

  5. Line-of-sight propagation - Wikipedia

    en.wikipedia.org/wiki/Line-of-sight_propagation

    Line of sight (LoS) propagation from an antenna. Line-of-sight propagation is a characteristic of electromagnetic radiation or acoustic wave propagation which means waves can only travel in a direct visual path from the source to the receiver without obstacles. [1]

  6. Line of sight - Wikipedia

    en.wikipedia.org/wiki/Line_of_sight

    Sightline (architecture) Line-of-sight fire, shooting directly at a visible target on a relatively flat trajectory.The target is in the line of sight of the sighting device and the rifleman's rule applies.

  7. Freightliner Business Class M2 - Wikipedia

    en.wikipedia.org/wiki/Freightliner_Business_Class_M2

    In contrast to the FL-Series, which adopted a Mercedes-Benz low-cab COE to a conventional-cab configuration, the M2 was developed within North America. Replacing the Class 5-8 FL50-80 was the M2 106 (denoted by its 106-inch BBC length). [3] During 2003, Freightliner introduced the Class 5 M2 100 (the smallest M2) and the M2 112 (replacing the ...

  8. Cost of electricity by source - Wikipedia

    en.wikipedia.org/wiki/Cost_of_electricity_by_source

    The cost of a solar PV module make up the largest part of the total investment costs. As per the recent analysis of Solar Power Generation Costs in Japan 2021, module unit prices fell sharply. In 2018, the average price was close to 60,000 yen/kW, but by 2021 it is estimated at 30,000 yen/kW, so cost is reduced by almost half.

  9. Solid-state drive - Wikipedia

    en.wikipedia.org/wiki/Solid-state_drive

    Solid-state drive (SSD) Hard disk drive (HDD) Price per capacity SSDs are generally more expensive than HDDs and are expected to remain so. As of early 2018, SSD prices were around $0.30 per gigabyte for 4 TB models. [23] HDDs, as of early 2018, were priced around $0.02 to $0.03 per gigabyte for 1 TB models. [23] Storage capacity