Activity 13.3: Ncert book Science class 10 This activity 13.3 class 10 science is about the presence of pesticides in ready-made packaged food items and on the reason behind the presence of pesticides in food items. Aim of activity 13.3 Class 10 Science Activity 15.3 requires us to discuss the presence and causes of pesticides […]
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Activity 13.2 Class 10 Science Our Environment Activity 13.2 Class 10 Science of NCERT book encourages students to understand the dynamics of an aquatic ecosystem. It asks them to consider the implications of introducing predatory species into an aquarium, discuss the interdependence of organisms, construct a food chain, and reflect on the importance of different
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Activity 13.1: Ncert book Science class 10 Activity 13.1 from the Class 10 Science NCERT book introduces students to the concept of ecosystems through the creation of a human-made aquatic ecosystem – an aquarium. This activity engages students in practical learning. It also encourages critical thinking about the complex balance of life within an ecosystem.
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The wavy curve method is also known as the “sign-chart” method. It is a technique used in mathematics to solve inequalities, particularly those involving trigonometric, polynomial, and rational functions. It’s a graphical representation that helps us understand the nature of the function and the intervals where it’s positive or negative. How wavy curve method works?
Here in this post ,we will check out how to draw the graph of cot inverse cot x i.e $f(x) = cot^{-1} cot (x)$ As $cot (\pi +x ) = cot x$ This is a periodic function with period $\pi$ Also x cannot take values like $n \pi$ as undefined We know by definition $f(x)
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Activity 2.3 class 10 science: Zinc granule reaction with acid In this article learn in detail about Activity 2.3 class 10 science, from NCERT book Chapter 2 ‘Acid, Bases and Salts’. This activity teaches students about the reaction of zinc granules with dilute sulphuric acid and the subsequent testing of hydrogen gas by burning. visit
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Here in this post ,we will check out how to draw the graph of sec inverse sec x i.e $f(x) = sec^{-1} sec (x)$ As $sec (2\pi +x ) = sec x$ This is a periodic function with period $2\pi$ Also x cannot take values like $\frac {2n+1}{2} \pi$ as undefined We know by definition
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In this article, we will learn about the difference between resistance and resistivity. Students first come across these terms while studying Electricity where the concept of electric current, resistance, and resistivity are introduced. For the basic introduction visit our notes on electricity. TLDR – Too Long Don’t ReadBoth resistance and resistivity describe how difficult it
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