Skyrocket

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This article is about the firework. For other uses, see Skyrocket (disambiguation).

A skyrocket is a type of firework that uses a solid-fuel rocket to rise quickly into the sky. At the apex of its ascent, it is usual for a variety of effects (stars, bangs, crackles, etc.) to be emitted. Sky rockets use various stabilisation techniques to ensure the flight follows a predictable course, often a long stick attached to the side of the motor, but also including spin-stabilisation or fins.

Professional displays[edit]

A common misconception about professional fireworks displays is that skyrockets are used to propel the pyrotechnic effects into the air. In reality, skyrockets are more widely used as a consumer item. Professional fireworks displays utilize mortars to fire aerial shells into the air, not rockets.

Sale and regulation[edit]

Philippines[edit]

In the Philippines, Republic Act 7183 was enacted to regulate and to control the sale, distribution, manufacture and use of fireworks and firecrackers for public safety.[1] According to the said law, skyrockets (known in the Philippines as kwitis) are legal and are designed to propel from 40–50 feet (12–15 m) before exploding.[1][2] Despite being legal, it poses danger to those using it. In 2012, it was recorded that skyrockets were the second most harmful firecracker after piccolo.[3]

United Kingdom[edit]

In the United Kingdom firework rockets are sold by weight, e.g.: 4 oz (110 g), 8 oz (230 g), 1 lb. This is not the weight of the rocket itself, but rather of a lead sphere whose diameter matches that of the rocket motor, officially defined as "The weight of a lead sphere that is just supported by a tube that the rocket motor will just fit into."[citation needed]

Gallery[edit]

See also[edit]

External links[edit]

References[edit]

  1. ^ a b "REPUBLIC ACT NO. 7183". chanrobles.com. Retrieved December 29, 2016. 
  2. ^ Roxas, Joseph Tristan (November 29, 2016). "PNP bares list of legal firecrackers, pyrotechnics for holiday revelry". GMA News. Retrieved December 28, 2016. 
  3. ^ Elona, Jamie Marie (December 31, 2012). "Piccolo, kwitis, Goodbye Bading, others lead 'cracker-related injuries". Philippine Daily Inquirer. Retrieved December 29, 2016.