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:

Expressive Behavior

Actions and behaviors that convey an individual's emotional state, thoughts, or feelings to others.

Basic Aspects

The fundamental elements or characteristics that constitute a concept, object, or phenomenon.

Sensory Impressions

Immediate experiences or perceptions derived from stimuli through the senses.

Ego

Refers to the component of the mind in psychoanalytic theory, mediating between the conscious and unconscious and responsible for reality testing and personal identity.