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In S=a+bt+ct^2. S is measured in metres ...

In `S=a+bt+ct^2`. S is measured in metres and t in seconds. The unit of c is

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SL ARORA-Units and Measurements-Exercise
  1. What is the SI unit of linear momentum?

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  2. Using the principle of homogeneity of dimensions, which of the followi...

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  3. In S=a+bt+ct^2. S is measured in metres and t in seconds. The unit of ...

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  4. What are the dimensions of a and b in the relation F = at + b x, whrer...

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  5. Name the physical quantites having dimensions [M^1 L^2 T^(-2)].

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  6. Write three physical quantities having dimensions [ML^-1 T^-2].

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  7. If the units of force and length are doubled, then the unit of energy ...

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  8. The velocity of a body is given by v=At^2+Bt+C. If v and t are express...

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  9. The retadation experienced by a moving motor boat after its, engine is...

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  10. The SI unit of energy is J = kg m^2 s^(-2), that of speed upsilon is m...

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  11. The SI unit of energy is J = kg m^2 s^(-2), that of speed upsilon is m...

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  12. The SI unit of energy is J = kg m^2 s^(-2), that of speed upsilon is m...

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  13. The SI unit of energy is J = kg m^2 s^(-2), that of speed upsilon is m...

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  14. The SI unit of energy is J = kg m^2 s^(-2), that of speed upsilon is m...

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  15. Use principle of homogenity of dimensions to find which one of the fo...

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  16. Use principle of homogenity of dimensions to find which one of the fo...

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  17. Use principle of homogenity of dimensions to find which one of the fo...

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  18. The mean value of period of oscillation of a simple pendulum in an ex...

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  19. If n^(th) division of main scale coincides with (n + 1)^(th) divisions...

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  20. if the velocity of light c, the constant of gravitation G and plank,s ...

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