Units and Measurements

JEE Advanced · Physics · 39 past questions

7 of 39 · show all

1. Q4 2025 Paper 1

   Length, breadth and thickness of a strip having a uniform cross section are measured to be 10.5 cm, 0.05 mm…

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2. Q7 2024 Paper 2

   The dimensions of a cone are measured using a scale with a least count of 2 mm. The diameter of the base and…

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3. Q8 2023 Paper 1

   In an experiment for determination of the focal length of a thin convex lens, the distance of the object from…

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4. Q17 2018 Paper 1

   PARAGRAPH "A"…

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5. Q18 2018 Paper 1

   PARAGRAPH "A"…

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6. Q25 2015 Paper 2

   The energy of a system as a function of time $t$ is given as $E(t) = A^2\exp(-\alpha t)$, where…

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7. Q30 2013 Paper 2

   Using the expression $2d \sin\theta = \lambda$, one calculates the values of $d$ by measuring the…

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