A 016-Kg Block on a Horizontal Frictionless Surface Is Attached to to an Ideal

question 41

Multiple Choice

A 0.16-kg block on a horizontal frictionless surface is attached to an ideal spring whose force constant (spring constant) is 360 N/m.The block is pulled from its equilibrium position at x = 0.000 m to a position x = +0.080 m and is released from rest.The block then executes simple harmonic motion along the horizontal x-axis.When the position is x = -0.037 m,what is the acceleration of the block?

• A)83 m/s²
• B)43 m/s²
• C)64 m/s²
• D)270 m/s²
• E)370 m/s²

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Definitions:

First Words

The initial set of meaningful words typically produced by infants as they begin to acquire language, usually occurring between 10 to 15 months of age.

Manual Babbling

The spontaneous, repetitive movement of the hands and fingers by infants, akin to the vocal babbling stage but in a manual or gestural form.

Maturation Processes

The natural developmental stages that an organism undergoes as it grows and ages, encompassing physical, psychological, and emotional development.

Vocal Babbling

The production of repetitive syllables and sounds by infants, which precedes the development of language skills.