The Angular Momentum of a System Remains Constant

question 2

Multiple Choice

The angular momentum of a system remains constant

• A) when the total kinetic energy is constant.
• B) when no net external force acts on the system.
• C) when the linear momentum and the energy are constant.
• D) when no torque acts on the system.
• E) all the time since it is a conserved quantity.

---

Definitions:

Verbally Abusive

Engaging in the use of words to cause harm, demean, or belittle someone, often a form of psychological manipulation or control.

Four Horsemen

In psychology, a term referring to four negative communication styles identified by John Gottman that can predict the end of a relationship: criticism, contempt, defensiveness, and stonewalling.

Relational Apocalypse

A dramatic and significant disruption or end to a relationship, often characterized by intense emotional distress.

Securely Attached

Refers to individuals who have formed healthy and resilient emotional bonds with significant others, often characterized by trust and a sense of safety in relationships.