The Graph in the Figure Shows the Velocity of a Particle

question 26

Multiple Choice

The graph in the figure shows the velocity of a particle as it travels along the x-axis. What is the magnitude of the average acceleration of the particle between t = 1.0 s and t = 4.0 s?

• A)0.33 m/s²
• B)1.7 m/s²
• C)2.0 m/s²
• D)2.5 m/s²
• E)3.0 m/s²

---

Definitions:

Skin-To-Skin Contact

Direct physical contact between the skin of two individuals, often used to enhance bonding.

Anaerobes

Microorganisms having the ability to live without oxygen.

Ectoparasites

Organisms that live on the external surface of a host, such as ticks and lice, surviving by feeding on the host's blood or skin.

Obligate Parasites

Organisms that cannot complete their life-cycle without exploiting a suitable host.