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The radius of a sphere is 1.41. its volu...

The radius of a sphere is `1.41`. its volume to an appropring number of significant figure is

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SL ARORA-Units and Measurements-Exercise
  1. Solve the following and express the result to appropriate number of si...

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  2. Each side of a cube is measured to be 7.203 m . What is (i) the total ...

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  3. The radius of a sphere is 1.41. its volume to an appropring number of ...

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  4. The length and the radius of a cylinder measured with a slide cllipers...

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  5. The mass and radius of the earth are 5.975 xx 10^24 kg and 6.37xx 10^6...

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  6. 5.74 g of a substance occupies 1.2 cm^3. Express its density keeping s...

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  7. State the number of significant figures in the following measurements ...

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  8. State the number of significant figures in the following measurements ...

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  9. State the number of significant figures in the following measurements ...

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  10. State the number of significant figures in the following measurements ...

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  11. State the number of significant figures in the following measurements ...

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  12. State the number of significant figures in the following measurements ...

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  13. Subtract 2.5xx10^(4) "from" 3.9xx10^(5) with due regard to significant...

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  14. Round off the following numbers as indicated : (i) 15.654 upto 3 dig...

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  15. Round off the following numbers as indicated : (i) 15.654 upto 3 dig...

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  16. Round off the following numbers as indicated : (i) 15.654 upto 3 dig...

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  17. Round off the following numbers as indicated : (i) 15.654 upto 3 dig...

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  18. Round off the following numbers as indicated : (i) 15.654 upto 3 dig...

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  19. Round off the following numbers as indicated : (i) 15.654 upto 3 dig...

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  20. Round off the following numbers as indicated : (i) 15.654 upto 3 dig...

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