A 40-G Bead Carries a Charge of 20 μC

question 106

Multiple Choice

A 4.0-g bead carries a charge of 20 μC.The bead is accelerated from rest through a potential difference V,and afterward the bead is moving at 2.0 m/s.What is the magnitude of the potential difference V?

• A)800 kV
• B)400 kV
• C)800 V
• D)400 V
• E)200 V

---

Definitions:

Psychoanalysis

Psychoanalysis is a set of theories and therapeutic techniques related to the study of the unconscious mind, which together form a method of treatment for mental disorders.

Phallic Character

A psychoanalytic concept referring to personality traits or behaviors associated with the phallic stage of psychosexual development, often characterized by aggressiveness, competitiveness, and overt expressions of sexual desire.

Psychoanalytic Theory

A framework for understanding human psychology that emphasizes unconscious processes and childhood experiences in shaping personality and behavior.

Intimate/Sexual Relationships

Deeply personal and physical connections between individuals, often involving emotional and sexual intimacy.