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Q- In which year was the Ferazi Movement launched?

Chapter: Resistance and Rebellion: Characteristics and Analysis

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Q- An agriculture Co-operative society gives agricultural loan to its member at the rate of simple interest of 4% per annum. But an interest is to be gives at the rate of simple interest of 7.4% per annum for a loan taken from the bank. If a farmer being a number of the Co-operative society takes a loan of ₹ 5000 from lit instead of taking loan from the bank, then let us write, by calculating the money to be saved as interest per annum.

Chapter: Simple Interest

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Q- If a piece of paper is held at the position of the virtual image of a strong light source, will the paper burn after sufficient time? What happens if the image is real? What happens if the image is real but the source is virtual?

Chapter: Light

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Q- From where does the electric energy is produced from mechanical energy?

Chapter: Current Electricity

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Q- Let us write by understanding whether Sridhara Acharyya’s formula is applicable or not applicable to solve the equation 4x²+(2x-1) (2x+1) = 4x(2x-1)

Chapter: Quadratic Equation in one variable

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Q- How does the refractive index of glass with respect to air change with change in wavelength of light?

Chapter: Light

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Q- Which gland does not secrete hormone?

Chapter: Response and Chemical Coordination in Animals-Hormones

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Q- One of the oldest Surviving theatre traditions of the world, Kutiyattam, emerged in?

Chapter: Ideas of History

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Q- What is the colour of a live wire?

Chapter: Current Electricity

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Q- Name two female leaders of the Sepoy Munity?

Chapter: Early Stages of collective action

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Q- On an electric bulb is written 220V-40 W. What do they signify?

Chapter: Current Electricity

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Q- Who is a calligraphist?

Chapter: Ideas of History

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Q- The animal having nucleus in RBC is?

Chapter: Adaptation

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Q- Waste from thermal power plants, oil refineries, steel plants, cement producing plants are –

Chapter: Waste Management

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Q- Which one is the principal greenhouse gas?

Chapter: Concern About Our Environment

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Q- TheIndian biodiversity hotspot, which includes Sikkim, Assam,Arunachal Pradesh and North Bengal is –

Chapter: Biodiversity and Conservation

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Q- Who discovered the magnetic effect of current?

Chapter: Current Electricity

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Q- Who lead the revolt of 1857 in Lucknow?

Chapter: Early Stages of collective action

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Q- What was the name of the newly created province after the Partition of Bengal?

Chapter: Movement Organized By WomenStudents and the Marginal People in the 20th Century

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Q- In the laboratory preparation of nitrogen, aqueous solution of which compound is mixed with aqueous solution of ammonium chloride and hetaed?

Chapter: Inorganic chemistry

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