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Choose the wrong option

A

All quantities may be represented dimensonally in terms of the base quantities.

B

A base cannot be represented dimensionally in terms of the rest of the base quantities.

C

The dimension of a base quantitiy in other base quantities is alwasys zero.

D

The dimension of a derived quantity is never zero in any base quantity.

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The correct Answer is:
D
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CP SINGH-UNITS, DIMENIONS AND MEASUREMENTS-Exercises
  1. A dimensionless quantity

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  2. Which of the following sets cannot enter into the list of fundamental ...

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  3. Choose the wrong option

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  4. Choose the wrong option.

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  5. Suppose a quantilty x can be dimensionally represented in terms of M,L...

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

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  7. The velocity v of a particle at time A is given by v = at+ (b)/(l +c) ...

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  8. A force F is given by F = at + bt^(2) , where t is time . What are the...

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  9. The position of a particle at time t is given by the relation x (t) = ...

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  10. The function f is given by f = A sin alpha x + B cos beta t, where x i...

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  11. The frequency of vibration of string is given by v = (p)/(2 l) [(F)/(m...

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  12. The number of particles is given by n = -D(n(2) - n(1))/( x(2) - x(1))...

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  13. Turpentine oil is flowing through a tube of length L and radius r. The...

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  14. The viscous force F on a sphere of radius a moving in a medium with ve...

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  15. In the fromla X = 1 YZ^(2), X and Z have dimensions of capacitance and...

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  16. If E , M , J , and G , respectively , denote energy , mass , angular m...

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  17. The frequency f of vibrations of a mass m suspended from a spring of s...

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  18. If the orbital velocity of a planet is given by v = G^(a) M^(b) R^(c )...

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  19. The period T of a soap bubble under SHM is given by T = P^(a) D^(b) S^...

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  20. A gas bubble, from an exlosion under water, oscillates with a period T...

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