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If density (D), acceleration due to grav...

If density (D), acceleration due to gravity (g) and frequency (v) are taken as base quantities , find the dimensions of force.

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SL ARORA-Units and Measurements-Exercise
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  4. How many metre are there in a light year?

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  6. Express an acceleration of 10ms^(-2) in km h^(-2)

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  8. Write the order of magnitude of the following : (i) 8 (ii) 49 (...

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  9. Write the order of magnitude of the following : (i) 8 (ii) 49 (...

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  10. Write the order of magnitude of the following : (i) 8 (ii) 49 (...

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  11. Write the order of magnitude of the following : (i) 8 (ii) 49 (...

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  12. Write the order of magnitude of the following : (i) 8 (ii) 49 (...

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  13. Write the order of magnitude of the following : (i) 8 (ii) 49 (...

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  14. Write the order of magnitude of the following : (i) 8 (ii) 49 (...

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  15. Write the order of magnitude of the following : (i) 8 (ii) 49 (...

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