A Particle (Charge = +2

question 1

Multiple Choice

A particle (charge = +2.0 mC) moving in a region where only electric forces act on it has a kinetic energy of 5.0 J at point A. The particle subsequently passes through point B which has an electric potential of +1.5 kV relative to point A. Determine the kinetic energy of the particle as it moves through point B.

• A) 3.0 J
• B) 2.0 J
• C) 5.0 J
• D) 8.0 J
• E) 10.0 J

---

Definitions:

Authoritative Parenting

A parenting style characterized by high responsiveness and high demands, focusing on setting clear standards and being assertive without being intrusive.

Favorite Type of Play

An individual's preferred method of engaging in play, reflecting personal enjoyment and entertainment.

Prosocial Behavior

Voluntary actions intended to benefit or help others, such as sharing, comforting, or showing kindness, often considered a significant aspect of social development.

Developmental Progression

Refers to the sequence of physical, emotional, and cognitive developmental stages that individuals go through from infancy to adulthood.