The Figure Shows the Velocity of a Particle as It

question 31

Multiple Choice

The figure shows the velocity of a particle as it travels along the x-axis. What is the direction of the acceleration at t = 0.5 s?

• A) in the +x direction
• B) in the -x direction
• C) The acceleration is zero.

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Definitions:

Disuse Osteoporosis

A condition where bones weaken due to prolonged periods of inactivity or immobilization.

Prolonged Immobility

A condition where an individual is unable to move for an extended period, which can lead to various health complications such as bedsores and muscle atrophy.

Lung Expansion

The process of increasing or maximizing the volume of air in the lungs, crucial for efficient gas exchange and respiratory health.

Venous Thromboembolisms

A condition that includes both deep vein thrombosis (blood clot in the deep veins) and pulmonary embolism (a blood clot that has moved to the lungs).