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The one which is not the unit of length ...

The one which is not the unit of length is

A

Angstrom unit

B

Micron

C

Parsecond

D

Steradian

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The correct Answer is:
D
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AAKASH SERIES-UNITS AND MEASUREMENTS -PRACTICE SHEET (EXERCISE - I) LEVEL - I
  1. Which of the following is not a unit of time ?

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  2. The following does not give the unit of energy

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  3. The one which is not the unit of length is

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  4. The dimensional formula for strain energy density is

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  5. The dimensional formula for potential energy is

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  6. Set the following units of energies in increasing order. (A) Joule...

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  7. The physical quantity having the same dimensional formula as that of e...

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  8. 1 dyne = ………… newton

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  9. The density of mercury in cgs system is 13.6 g cm^(-3). Its value in S...

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  10. A force of 40N acts on a body. If the units of mass and length are dou...

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  11. If the unit of force is 2N, that of length is 4m and that of velocity ...

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  12. If the unit of power is million erg/minute, the unit of force is 1000 ...

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  13. 1 joule = …………. erg

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  14. Given that T stands for time period nd 1 stands for the length of simp...

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  15. If h is Planck's constant and lambda is the wave length,h/(lambda) has...

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  16. The vander waal's equation for a gas is (p + a/V^(2))(V - b) = nRT whe...

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  17. If J is the angular momentum and E is the kinetic energy, then (J^2)/E...

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  18. The dimensional formula of the product of two physical quantities P an...

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  19. If density (D), acceleration (a) and force (F) are taken as basic quan...

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  20. For the equation F prop A^(a)V^(b)D^(c ), where F is the force, A is t...

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