Eamcet Physics - 1st Year : Unit 1.2 (Physical World & Measurements ) - Units & Dimensions Free Online Tests | Mock Tests | Preparation | Practice Tests

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Eamcet Physics
1st Year : Unit 1.2 (Physical World & Measurements ) - Units & Dimensions

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A) The size (u) of the unit of physical quantity and its numerical magnitude (n) are related to each other by the relation nu = constant
B) The choice of mass, length and time as fundamental quantities is not unique.

A. A is true but B is false

B. B is true but A is false

C. Both A and B are true

D. Both A and B are false

E. None of the above

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Correct choice: C

Explanation:

None

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Eamcet Physics 1st Year : Unit 1.2 (Physical World & Measurements ) - Units & Dimensions

Eamcet Physics
1st Year : Unit 1.2 (Physical World & Measurements ) - Units & Dimensions