A Particle Is Moving with SHM $\pi$ ² (x₁² -X₂² )
B)(v₁² -V₂² )/ 4

question 68

Multiple Choice

A particle is moving with SHM.If it has velocities of v₁ and v₂ when it is at positions x₁ and x₂ from the equilibrium position respectively,then the square of the frequency of vibration (f ²) is given by:

• A)(v₁² - v₂² )/ 4 \(\pi\)² (x₁² -x₂² )
• B)(v₁² -v₂² )/ 4 \(\pi\)² (x₂² - x₁² )
• C)(v₁² + v₂² )/ 4 \(\pi\)² (x₂² -x₁² )
• D)(v₁² + v₂² )/ 2 \(\pi\)² (x₂² + x₁² )
• E)(v₁² + v₂² )/ (x₂² - x₁² )

Identify specific signs and symptoms of sleep apnea.

Apply knowledge of sleep promotion strategies to improve patient care.

Understand the impact of certain medications and substances on sleep patterns.

Recognize developmental changes in sleep patterns across the lifespan.

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