Which Is True Regarding Pulsed Shortwave Diathermy (PSWD)

question 13

Multiple Choice

Which is true regarding pulsed shortwave diathermy (PSWD) ?

• A) Mild heat sensation occurs when the mean power of PSWD exceeds 38 watts.
• B) The power output monitor on the device is more accurate than patient perception of tissue heating.
• C) The amount of heating of tissues is inversely related to tissue resistance.
• D) PSWD is capable of performing vigorous heating of soft tissue.

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Definitions:

Benefits-Received Principle

A theory in taxation that believes individuals should be taxed based on the level of government services they consume.

Marginal Tax Rates

The rate at which an additional dollar of income is taxed, demonstrating the progressive nature of income taxation.

Average Tax Rates

The ratio of the total amount of taxes paid to the total income, indicating the percentage of income that goes towards taxes.

Regressive Tax

A tax system that takes a smaller percentage of income from individuals as their income increases, often considered less fair to lower-income earners.