As peribronchial cuffing is a sign rather than a symptom or condition, there is no specific treatment except to treat the underlying cause.
Explain how a potential divider circuit can be used to produce a variable p.d. A potential divider is a circuit with at least two components (Câ, Câ)connected in series, with the output voltage taken across one of the components (Câ).
The P symbol is for phonograph recordings, it is an internationally recognised symbol of protection of your recording. The symbol refers to the owner of the copyright in the sound recording and should be followed by the date of the recording or re-mastering. The full notice consists of THREE elements in this order.