For a Displacement Standing Wave in an Air Column in a Pipe

question 56

Multiple Choice

For a displacement standing wave in an air column in a pipe that is open at both ends, there must be at least:

• A) one node and one antinode.
• B) two nodes and one antinode.
• C) two antinodes and one node.
• D) two nodes and two antinodes.

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Definitions:

Tolerance

The permissible limit of variation in a physical dimension or electrical component's performance, indicating the range within which the actual value is accepted to differ from the specified value.

Multiplier Band

The multiplier band is a component on a resistor that indicates the multiplication factor to be applied to the combined value of the first bands to determine the resistor's resistance value.

Silver

A chemical element with the symbol Ag and atomic number 47, known for its conductivity, malleability, and luster.

Color Code

A system where colors are used to represent numbers.