a) A triangular wave of   amplitude and 10 MHz frequency is generated at the output of an op-amp. Calculate the minimum slew rate of this op-amp

b) Design a 3-channel op-amp based circuit to give following output relation: 

Choose a recent news article that you believe reflects the concepts and theories you have learned about media representation as discussed in Unit 13 (5.2 Representation of Social Identities) Conduct a critical analysis of this content, focusing on how it represents social identities, stereotypes, and narratives. (500 words)

Observation

Examine a recent news article and apply the core concepts of media literacy to identify any biases, misinformation, or persuasive techniques used. How does your analysis demonstrate the relevance of media literacy in our current media environment ? (500 words)

Types of Research design

Describe the development of prehistoric researches.

Select a recent major news event and compare its coverage in two news outlets of an Indian language. Analyze how language influences the framing of the story, the choice of words, and the overall narrative. (500 words)

Examine a recent Indian film that has sparked significant public discourse. How does the film's portrayal of a particular social issue reflect or challenge existing societal norms and values? Discuss the film's impact on public perception and dialogue surrounding the issue, considering the influence of film as a medium in shaping social consciousness. (500 words)

Identify a prominent social issue that has been the focus of a recent marketing campaign. Critically evaluate how marketing communication has been applied in this campaign. Discuss the impact of these strategies on public perception. (350 words)

Briefly discuss branches of physical/biological anthropology.

Considering what you have learned about media ownership, select a recent case where media ownership significantly influenced the coverage of a major event or shaped a media trend. How did the ownership structure impact the narrative, and what does this reveal about the relationship between media ownership and journalistic practice. (500 words)

Discuss the current fields of social anthropology.

In light of a prominent theory or model in journalism and mass communication, critically analyze a significant media event or trend from the past year. How does this event or trend illustrate or challenge the chosen theory? Provide specific examples and insights in your analysis. (400 words)

Discuss the history of fieldwork and criticism of Arm chair anthropology.

Define anthropology and discuss its scope briefly.

Improvement Trusts

Cities in the Kutchh-Gujarat Region

Masulipatnam

Capital cities of Mandu

Describe the emergence of canal colonies. What was its impact? How did it alter the urban spaces?