Your New Smartphone Has a Port That Enables the Transfer

question 40

Multiple Choice

Your new smartphone has a port that enables the transfer of data from one device to another using infrared light waves. What kind of port is this?

• A)Bluetooth
• B)Wi-Fi
• C)IrDA
• D)UWB

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Definitions:

Molarity

A unit of concentration indicating the number of moles of a solute dissolved in one liter of solution, often used in chemical solutions for its precision.

Diluted

Refers to a solution that has had its concentration of solute reduced, typically by adding more solvent.

Molarity

A measure of concentration expressed as the number of moles of a solute per liter of solution.

Diluted

The process of reducing the concentration of a solute in a solution, typically by adding more solvent.