A Mass of 0

question 34

Multiple Choice

A mass of 0.40 kg,hanging from a spring with a spring constant of 80 N/m,is set into an up-and-down simple harmonic motion.What is the speed of the mass when moving through a point at 0.05 m displacement? The starting displacement of the mass is 0.10 m from its equilibrium position.

• A)zero
• B)1.4 m/s
• C)1.7 m/s
• D)1.2 m/s

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Definitions:

Costal Cartilage

The cartilages that connect the sternum and the ends of the ribs, providing elasticity and contributing to the rib cage's expansion during respiration.

Larynx

A hollow muscular structure situated at the upper part of the airway in humans, housing the vocal cords and serving as the organ of voice production.

Fetal Skeleton

The bony structure that provides support to the developing fetus within the womb, consisting largely of cartilage that will gradually ossify into bone.

Long Bones

Long bones are bones that are longer than they are wide, primarily found in the arms, legs, hands, and feet, essential for movement and support.