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): Elastic strain is a dimensionless quantity.
(R): The ratio of two similar physical quantities is dimensionless

A. A is true, R is true and R is the correct explanation of A.

B. A is true, R is false

C. Both A and R are false

D. A is true, R is true but R is not the correct explanation of A

E. None of the above

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Correct choice: A

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