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  1. The restoring force F in Simple Harmonic Motion (SHM) obeys Hooke's Law, which is represented by the expression: F = -kx Here, the meanings of the parameters are as follows: - k is the force constant (spring constant), - x is the displacement from the equilibrium position. The negative sign shows thRead more

    The restoring force F in Simple Harmonic Motion (SHM) obeys Hooke’s Law, which is represented by the expression:

    F = -kx
    Here, the meanings of the parameters are as follows:
    – k is the force constant (spring constant),
    – x is the displacement from the equilibrium position.
    The negative sign shows that it always acts against the displacement in an attempt to bring the particle back to its equilibrium position.

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  2. The correct answer is: (b) Deccan Plateau Explanation: The Deccan Trap is a large volcanic plateau located in the Deccan Plateau region of India. It was formed by massive volcanic eruptions around 66 million years ago (during the Cretaceous-Paleogene period), leading to the deposition of layered basRead more

    The correct answer is: (b) Deccan Plateau
    Explanation: The Deccan Trap is a large volcanic plateau located in the Deccan Plateau region of India. It was formed by massive volcanic eruptions around 66 million years ago (during the Cretaceous-Paleogene period), leading to the deposition of layered basaltic rock formations. This question related to Chapter 2 Social Science Class 9th NCERT. From the Chapter 2 Physical Features of India. Give answer according to your understanding.

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  3. The correct answer is: (d) River Brahmaputra Explanation: The Dihang Gorge is formed by the Brahmaputra River in the Eastern Himalayas. As the river originates from Tibet (where it is called Tsangpo) and enters India through Arunachal Pradesh, it carves out the Dihang Gorge while flowing through theRead more

    The correct answer is: (d) River Brahmaputra
    Explanation: The Dihang Gorge is formed by the Brahmaputra River in the Eastern Himalayas. As the river originates from Tibet (where it is called Tsangpo) and enters India through Arunachal Pradesh, it carves out the Dihang Gorge while flowing through the mountainous terrain. This question related to Chapter 2 Social Science Class 9th NCERT. From the Chapter 2 Physical Features of India. Give answer according to your understanding.

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    https://www.tiwariacademy.com/ncert-solutions/class-9/social-science/

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  4. (c) The only wrong statement is, "The object always goes away from the earth". There is no connection between an accelerated motion and going away from the earth. https://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-8/

    (c) The only wrong statement is, “The object always goes away from the earth”. There is no connection between an accelerated motion and going away from the earth.

    https://www.tiwariacademy.com/ncert-solutions/class-9/science/chapter-8/

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  5. The correct answer is: (c) Himachal Range Explanation: The Himachal Range (also called the Lesser Himalayas) is known for its beautiful hill stations in India. This range lies between the Himadri (Greater Himalayas) and the Shiwalik Range (Outer Himalayas). Famous Hill Stations in the Himachal RangeRead more

    The correct answer is: (c) Himachal Range
    Explanation: The Himachal Range (also called the Lesser Himalayas) is known for its beautiful hill stations in India. This range lies between the Himadri (Greater Himalayas) and the Shiwalik Range (Outer Himalayas).
    Famous Hill Stations in the Himachal Range: Shimla (Himachal Pradesh) Manali (Himachal Pradesh) Mussoorie (Uttarakhand) Darjeeling (West Bengal) Nainital (Uttarakhand) This question related to Chapter 2 Social Science Class 9th NCERT. From the Chapter 2 Physical Features of India. Give answer according to your understanding.

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    https://www.tiwariacademy.com/ncert-solutions/class-9/social-science/

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