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Show that the relation T= 2pi sqrtfrac(...

Show that the relation `T= 2pi sqrtfrac(l)(g)` for simple pendulum dimensionally correct

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R G PUBLICATION-UNITS AND MEASUREMENTS-EXERCISE
  1. If x = a + bt + ct^2 where the unit fo x is meter and unit of t is sec...

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  2. Justify L + L = L and L - L = L.

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  3. write the limitations of dimesional analysis .

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  4. Write the dimension of frac(1)(4piin0.

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  5. Check the following equation dimionisionaly correct or not. S = ut +...

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  6. Check the following equation dimionisionaly correct or not. S(nth) =...

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  7. Check the following equation dimionisionaly correct or not. frac(1)(...

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  8. Check the following equation dimionisionaly correct or not. n = frac...

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  9. If x = a + bt + ct^2 where the unit fo x is meter and unit of t is sec...

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  10. Show that the relation T= 2pi sqrtfrac(l)(g) for simple pendulum dime...

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  11. Let x and a stand for distance. Is int frac(dx)(sqrt(a^2- x^2)) = fr...

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  12. Write the dimesnion of a xx b in the relation E = frac(b - x^2)(ab) wh...

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  13. Write the dimension of frac(a)(b) from the following relation. F = asq...

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  14. State the number of significant figure in the following. .007 m^2

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  15. State the number of significant figure in the following. .0006032 m^...

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  16. State the number of significant figure in the following. 6.320J

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  17. State the number of significant figure in the following. .23gm

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  18. The rotational K.E. is given by frac(1)(2) I omega^2. Use this equatio...

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  19. Name the physical quantity which has the same meaning as momentum.

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  20. In van der Waals' equation (P + (a)(V^2) (V - b) = RT, what are the di...

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