FIGURE 8-4 an Object of Mass 2 Kg Is

question 39

Multiple Choice

FIGURE 8-4 An object of mass 2 kg is held at the top of a triangular wedge as shown in Figure 8-4, and then released. The reference level for potential energy is at the base of the triangle. Neglect friction and use g = 10 m/s².
-Refer to Figure 8-4. What is the kinetic energy of the object at the top of the wedge?

• A) 30 J
• B) 40 J
• C) 0 J
• D) 60 J
• E) 80 J

Differentiate between various research techniques such as interviews, focus groups, and photovoice and their applications in action research.

Analyze and synthesize collected data to address and solve community issues.

Understand the concept and application of unobtrusive research methods.

Identify different types of unobtrusive measures including accretion, physical erosion, and archival strategies.

---

Definitions:

Communication Technologies

Tools and platforms used to facilitate information exchange, including digital media, internet platforms, and telecommunication devices.

Cyberbullying

Utilizing digital platforms to harass someone through sending intimidating or threatening messages.

Sexual Harassment

Unwelcome sexual advances, requests for sexual favors, and other verbal or physical conduct of a sexual nature that creates a hostile or offensive environment.

Cyberbullying

Involves harassment, threatening, or embarrassing individuals through digital platforms or technology.