A 11-Kg Uniform Bar of Metal Is 0

question 429

Multiple Choice

A 1.1-kg uniform bar of metal is 0.40 m long and has a diameter of 2.0 cm. When someone bangs one end of this bar, a 1.5 MHz shock wave is travels along the length of the bar and reaches the
Other end in 0.12 ms. What is the wavelength of the shock wave in the metal?

• A) 2.6 mm
• B) 2.2 mm
• C) 3.4 mm
• D) 3.0 mm
• E) 3.8 mm

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Definitions:

Maladaptive Behaviors

Actions or tendencies that inhibit an individual's ability to adjust healthily to particular situations, often resulting in emotional distress or dysfunction.

Temporal Proximity

The closeness or nearness in time between two events or phenomena.

Antecedents

Events or circumstances that precede and influence behaviors, often analyzed in behavioral therapy to understand and modify undesirable behaviors.

Chain Analysis

A behavioral assessment tool used to identify antecedents, behaviors, and consequences to understand behavioral sequences comprehensively.