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).
See Answer Answer: D Current is the rate at which charge flows. Charge will not flow in a circuit unless there is an energy source capable of creating an electric potential difference and unless there is a closed conducting loop through which the charge can move. Answer: D. Current is the rate at which charge flows.Charge will not flow in a circuit unless there is an energy source capable of creating an electric potential difference and unless there is a closed conducting loop through which the charge can move. 2.The current is 12 C / 3 s or 4 Amperes at point A. Since current is everywhere the same, it is also 4 Amperes at point E. So the ratio of Q to t is 4 C / s.). f. False. The current is everywhere the same within an electric circuit.