WebApr 4, 2024 · April 4, 2024 12:38 PM EDT. T he World Health Organization (WHO) is monitoring a new COVID-19 subvariant called XBB.1.16, which has been circulating throughout India for a few months and is ... Webwhere θθ size 12{θ} {} is the angle between the directions of vv and B.B. size 12{B} {} This force is often called the Lorentz force. In fact, this is how we define the magnetic field strength BB size 12{B} {}—in terms of the force on a …

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WebA device called a railgun uses the magnetic force on currents to launch projectiles at very high speeds. An idealized model of a railgun is illustrated in (Figure 1). A 1.2 V power supply is connected to two conducting rails. A segment of coppe... Show more... Show more Science Physics PHYS 1402 Comments (3) Answer & Explanation WebMay 10, 2009 · TACTICS BOX 24.2 Determining the magnetic force on a moving charged particle. Note the direction of v and B, and find the angle [alpha] between them. The force is perpendicular to the plane containing v and B. The direction of F is given by the right-hand rule. The magnitude of the force is given by F = qvBsin [alpha] flights from chilliwack to vancouver

Solved > Question A device called a railgun uses the:620938

A railgun (also spelled rail gun) is a linear motor device, typically designed as a weapon, that uses electromagnetic force to launch high velocity projectiles. The projectile normally does not contain explosives, instead relying on the projectile's high speed, mass, and kinetic energy to inflict damage. The railgun … See more The railgun in its simplest form differs from a traditional electric motor in that no use is made of additional field windings (or permanent magnets). This basic configuration is formed by a single loop of current and thus … See more Theory A railgun consists of two parallel metal rails (hence the name). At one end, these rails are connected to an electrical power supply, to form the … See more Full-scale models have been built and fired, including a 90 mm (3.5 in) bore, 9 megajoule kinetic energy gun developed by the US DARPA. Rail and insulator wear problems still need … See more • Ram accelerator • Project Babylon • Non-rocket spacelaunch • Electrothermal-chemical technology • Plasma railgun See more The concept of the railgun was first introduced by French inventor André Louis Octave Fauchon-Villeplée, who created a small working model in 1917 with the help of the Société anonyme des accumulateurs Tudor (now Tudor Batteries). During World … See more Railguns have a number of potential practical applications, primarily for the military. However, there are other theoretical … See more Major difficulties Major technological and operational hurdles must be overcome before railguns can be deployed: 1. Railgun durability: To date, public railgun demonstrations have not shown an ability to fire multiple full … See more WebA device called a railgun uses the magnetic force on currents to launch projectiles at very high speeds. An idealized model of a railgun is illustrated in Figure P 24.48. A 1.2 V power supply is connected to two conducting rails. A segment of copper wire, in a region of uniform magnetic field, slides freely on the rails. flights from chile to new zealand