ST.PETER'S B.ED COLLEGE KOLENCHERY DOC BLOG

Alright 👍 I understand what you want now. You need a detailed, multi-page assignment , written in clear academic style , with proper headings , more content , and well-explained points , based strictly on this question: What do you understand by the concept of modernisation? Do you think modernisation helps in improving society? Give reasons. Below is a ready-to-submit long assignment . You can handwrite or type it and it will comfortably fill many pages . MODERNISATION AND ITS ROLE IN IMPROVING SOCIETY Introduction Modernisation is one of the most important concepts in sociology, especially in the study of social change and development. Every society continuously changes over time, but the pace and direction of change vary. With the growth of science, technology, industrialization, education, and democratic values, societies across the world have experienced rapid transformation. This process of transformation from traditional ways of life to modern ways is known as modernisation....

   Malinowski  Magic, Religion, and Science Assignment Introduction Bronisław Kasper Malinowski (1884–1942) was a Polish-born British anthropologist and one of the founding figures of modern social anthropology. He is best known for introducing intensive fieldwork and participant observation as the core method of anthropological research. Malinowski rejected speculative and armchair anthropology and emphasized understanding cultures from the viewpoint of the people living within them. His theoretical contributions, especially functionalism and the study of magic, religion, and science, reshaped sociological and anthropological thought. Malinowski and Functionalism Malinowski developed bio-psychological functionalism , which explains culture as an instrument created to satisfy human needs. According to him, cultural institutions are not random traditions but practical mechanisms that help individuals meet biological and psychological requirements such as ...

Chapter 4 1. What is octet rule? Write two drawbacks. Answer: Octet rule states that atoms try to get 8 electrons in their valence shell to become stable. Drawbacks (any two): It is not applicable to hydrogen and helium. It fails for molecules like BF₃ where octet is incomplete. Simple explanation: Atoms want to be “full” like a filled plate. Example: NaCl follows octet rule, BF₃ does not. 2. Write the main postulates of VSEPR theory. Answer: Electron pairs repel each other. Molecules take shapes to reduce repulsion. Lone pair repulsion is greater than bond pair repulsion. Example: H₂O is bent because lone pairs push bonds. 3. A molecule AB₂E₂ has 2 bond pairs and 2 lone pairs. What is its shape? Answer: Bent shape (V-shape). Example: Water (H₂O). 4. Define dipole moment. Why is dipole moment of BF₃ zero? Answer: Dipole moment measures the polarity of a molecule . Dipole moment of BF₃ is zero because it is symmetrical . Example: Like equal people pu...

ഇവ Plus One THERMODYNAMICS – VERY SIMPLE PROBLEMS ആണ് 👉 Chemistry + Physics , step-by-step solutions സഹിതം 😊 🔵 CHEMISTRY – Simple Thermodynamics Problems Q1. A system absorbs 100 J of heat and does 20 J of work. Find ΔU . Formula (Chemistry): \Delta U = q + w Given: q = +100 J w = –20 J (work done by system) Solution: \Delta U = 100 + (-20) = \boxed{80\ \text{J}} Q2. A system releases 50 J of heat and 30 J of work is done on it. Find ΔU . q = –50 J w = +30 J \Delta U = -50 + 30 = \boxed{-20\ \text{J}} Q3. At constant pressure, heat absorbed is 200 J . Find ΔH . Formula: \Delta H = q_p \Delta H = \boxed{200\ \text{J}} Q4. Is the reaction exothermic or endothermic if ΔH = –75 kJ ? 👉 Exothermic reaction (heat released) 🟢 PHYSICS – Simple Thermodynamics Problems Q5. A gas absorbs 500 J of heat and does 200 J of work. Find ΔU . Formula (Physics): \Delta U = Q - W Q = +500 J W = +200 J \Delta U = 500 - 200 = \boxed{300\ \text{J}}...

We have to find: 🔹 Step 1: Use the basic formula P(A \cup B) = P(A) + P(B) - P(A \cap B) 🔹 Step 2: Substitute the given values 0.6 = 0.35 + P(B) - 0.25 🔹 Step 3: Simplify 0.6 = 0.10 + P(B) P(B) = 0.6 - 0.10 = 0.5 ✅ Answer 1: \boxed{P(B) = 0.5} 🔹 Step 4: Find P(not B) P(\text{not }B) = 1 - P(B) P(B') = 1 - 0.5 = 0.5 ✅ Answer 2: \boxed{P(\text{not }B) = 0.5} 🌟 Final Answers P(B) = 0.5 P(not B) = 0.5 🧠 Easy Memory Tip Union formula → add – subtract Not B → 1 − B Below are the answers with very simple explanations , written in Plus One exam style 👍 (1 mark each – easy to remember) (i) If A ⊂ B, then A ∪ B = ? ✅ Answer: A \cup B = B Explanation (Simple): A is a subset of B All elements of A are already in B Union means all elements 👉 So, union gives the bigger set B (ii) Write the set { x : x is a positive integer and x² < 40 } in roster form Step 1: Check values ✔ ✔ ✔ ✔ ✔ ✔ ...