Two Identical but Separate Strings, with the Same Tension, Carry

question 2

Multiple Choice

Two identical but separate strings, with the same tension, carry sinusoidal waves with the same frequency.Wave A has an amplitude that is twice that of wave B and transmits energy at a rate that is __________ that of wave B.

• A)half
• B)twice
• C)one-fourth
• D)four times
• E)eight times

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Definitions:

Piaget

A Swiss psychologist known for his pioneering work in child development, particularly his theory of cognitive development that describes how children develop intellectual abilities.

Multidimensional Model

A framework that explains phenomena or behaviors by considering multiple factors and their interrelations.

Microsystem

In Bronfenbrenner’s bioecological model, the immediate environment where proximal processes are played out.

Bronfenbrenner

Refers to Urie Bronfenbrenner, a psychologist renowned for his Ecological Systems Theory, emphasizing the impact of various environmental systems on child development.