An Astronaut on Another Planet Drops a 1-Kg Rock from Rest

question 3

Multiple Choice

An astronaut on another planet drops a 1-kg rock from rest and finds that it falls a vertical distance of 2.5 meters in one second. On this planet, the rock has a weight of

• A)1 N.
• B)2 N.
• C)3 N.
• D)4 N.
• E)5 N.

Acknowledge the variety of sources (e.g., personal records, existing documents, official statistics) available for analysis in sociological research.

Differentiate between exploratory and confirmatory research designs in sociological studies.

Understand the fundamental concepts of sociological research, including defining a hypothesis and understanding variables.

Gain insight into setting up and conducting a research project, including the choice of methodology.

---

Definitions:

Chamfer

A transitional edge between two faces of an object, often created at a 45-degree angle to reduce sharp edges.

Abbreviation

A shortened form of a word or phrase.

Auxiliary Views

Extra views on drawings, usually orthographic, used to show features that are difficult to portray in the main views.

Additional Detail

Supplementary information or data provided to clarify, specify, or elaborate on certain aspects of a project or component.