December 2024

Nationalism in India: Key Concepts and Exam Tips for CBSE Class 10 Nationalism in India The concept of nationalism in India developed as a response to British colonial rule, fostering a collective identity among diverse communities and regions. It was marked by mass movements and a shared struggle for independence. 1. What were the key …

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Nationalism in Britain Nationalism in Britain The concept of nationalism in Britain evolved differently compared to other parts of Europe. Unlike France or Germany, where nationalism was often tied to revolutions, the process in Britain was gradual and deliberate over centuries. 1. What was the state of Britain before it became a nation-state? Before the …

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Numerical Questions and Solutions 1. A car is moving at 50 km/h for 90 minutes. Calculate the distance covered. Distance = Speed × Time = 50 × (90/60) = 75 km. 2. A pendulum takes 2 seconds for one oscillation. How many oscillations will it complete in 2 minutes? Number of oscillations = Total time …

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Numerical Questions and Solutions 1. A car travels 45 km at a speed of 60 km/h. How much time will it take to complete the journey? Time = Distance / Speed = 45 km / 60 km/h = 0.75 hours or 45 minutes. 2. Reema observes her pendulum completes 20 oscillations in 40 seconds. What …

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Numerical Questions and Solutions 1. A car is running at a speed of 60 km/h. How much time will it take to cover a distance of 27 km? Time = Distance / Speed = 27 km / 60 km/h = 0.45 hours or 27 minutes. 2. Reema observes her wall clock’s pendulum completes 15 oscillations …

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Numerical Questions and Solutions 1. A car covers 90 km in 1.5 hours. What is its speed in km/h? Speed = Distance / Time = 90 km / 1.5 h = 60 km/h. 2. A pendulum completes 30 oscillations in 45 seconds. Calculate its frequency. Frequency = Number of oscillations / Time = 30 / …

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Numerical Questions and Solutions 1. A car is running at a speed of 60 km/h. How much time will it take to cover a distance of 27 km? Time = Distance / Speed = 27 km / 60 km/h = 0.45 hours or 27 minutes. 2. Reema observes her clock’s pendulum completes 15 oscillations in …

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Numerical Questions and Solutions 1. A car is running at a speed of 60 km/h. How much time will it take to cover a distance of 27 km? Time = Distance / Speed = 27 km / 60 km/h = 0.45 hours or 27 minutes. 2. Reema observes her clock’s pendulum completes 15 oscillations in …

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Solutions: Motion and Time – Grade VII Below are the solved questions from the Motion and Time assignment. Each answer is presented in detail for better understanding. Q1. Answer Briefly a. The distance-time graph of an object is a horizontal line parallel to the time axis when the object is at rest. Answer: When the …

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