What are the 3 stages of whooping cough?

This disease has 3 stages: catarrhal, paroxysmal, and convalescent. The symptoms of the catarrhal stage are mild and may go unnoticed. The paroxysmal stage of Pertussis is characterized by episodes of coughing with a distinctive “whooping” sound when breathing in (inspiration).

How do you calculate vibration frequency?

To calculate the frequency of a wave, divide the velocity of the wave by the wavelength. Write your answer in Hertz, or Hz, which is the unit for frequency. If you need to calculate the frequency from the time it takes to complete a wave cycle, or T, the frequency will be the inverse of the time, or 1 divided by T.

What is manipulate meaning in English?

Definition of manipulate transitive verb. 1 : to treat or operate with or as if with the hands or by mechanical means especially in a skillful manner manipulate a pencil manipulate a machine. 2a : to manage or utilize skillfully quantify our data and manipulate it statistically— S. L. Payne.

Is Deacon a synth or not?

He’s not a synth. When he was young, he was part of a gang that harrassed suspected synths. He left after they lynched someone. Later on, he got married and settled down.

How do I turn a class into a JAR file?

Creating an executable JAR file.Compile your java code, generating all of the program’s class files.Create a manifest file containing the following 2 lines: Manifest-Version: 1.0 Main-Class: name of class containing main. … To create the JAR, type the following command: jar cmf manifest-file jar-file input-files.