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If the speed of light c, acceleration du...

If the speed of light c, acceleration due to gravity (g) and pressure (p) are taken as the fundamental quantities then the dimension of gravitational constant is

A

`[c^(2)g^(3)p^(2)]`

B

`[c^(0)g^(2)p^(-1)]`

C

`[c^(2)g^(2)p^(-2)]`

D

`[c^(0)gp^(-3)]`

Text Solution

Verified by Experts

The correct Answer is:
B
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ANURAG MISHRA-UNIT AND DIMENSIONS-Only one Alternative is Correct
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  5. In a view unit system, 1 unit of time is equal to 10 second, 1 unit of...

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  6. The dimensins of a/b in the equation P=(a-t^(2))/(bx) where P is press...

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  7. The time dependence of a physical quantity P is given by P = P(0)e^(-a...

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  8. If area (A) velocity (v) and density (rho) are base units, then the di...

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  9. Two forces P and Q act at a point and have resultant R. If Q is replac...

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  10. If instead of mass, length and time as fundamental quantities we choos...

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  11. Which of the following statements is correct about conversion of units...

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  13. If P and Q have different non-zero dimensions, which of the following ...

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  14. In the formula X=3YZ^(2), X and Z have dimensions of capacitance and m...

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  15. A cube has a side of length 1.2 xx 10^(-2)m. Calculate its volume.

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  16. Pressure depends on distance as, P = (alpha)/(beta)exp((-alpha z)/(k t...

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  17. A wire of length l = 6+- 0.06 cm and radius r = 0.5 +- 0.005 cm and ma...

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  18. Which of the following sets have different dimensions ?

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  19. Which of the pair have same dimensions ?

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  20. The physical quantities not having same dimensions are :

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