Shape the flame.
The nozzle that the burner tubing connects to allows gas to enter into the burner. Also, the nozzle has a lever that allows you to control how much gas will flow into the burner.
The function of a rocket nozzle is to allow the thrust to be focuses and amplified. It also prolongs the burn time and greatly increases performance.
The Bunsen burner is an instrument, with flame, used for heating in laboratories.
The nozzle hole in a Bunsen burner is typically located at the base of the burner, where the gas enters. It is usually a small opening that allows the gas to mix with air before being ignited.
The Bunsen burner is used for heating samples in laboratories.
The function that covers the air hole in a Bunsen burner is the collar.
The purpose is the introduce the fuel gas in the burner.
Robert Bunsen invented the Bunsen Burner in 1867.
Robert Bunsen invented the Bunsen burner if that is what you mean?
The bunsen burner is used to heat items for experiments using a controllable temperature flame and surface area at which the heat is applied to the vessel.
The gas jet on a Bunsen burner is responsible for releasing a controlled stream of gas that can be ignited to produce a flame. By adjusting the airflow and gas flow to the jet, the size and type of flame can be controlled to suit specific heating requirements in laboratory settings.
because Robert Bunsen made it :)