Assertion :When we change the unit of measurement of a quantity, its numerical value changes. Reason: Smaller the unit of measurement smaller is its numerical value.

Both Assertion and Reason are correct and Reason is the correct explanation for Assertion

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Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion

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Assertion is correct but Reason is incorrect

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Assertion is incorrect but Reason is correct

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Solution

The correct option is C Assertion is correct but Reason is incorrect
When we change the unit of measurement of a quantity, its numerical value changes is true but smaller the unit of measurement greater is its numerical value. Therefore reason is false.

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Similar questions

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can be derived from Van der Waal's equation.

Assertion (A) Rate constant determined from Arrhenius equation are fairly accurate for simple as well as complex molecules.

Reason (R) Reactant molecules undergo chemical change irrespective of their orientation during collision.

(a) Both assertion and reason are correct and the reason is correct explanation of assertion
(b) Both assertion and reason are correct, but reason does not explain assertion.
(c) Assertion is correct, but reason is incorrect
(d) Both assertion and reason are incorrect
(e) Assertion is incorrect but reason is correct.

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Reason
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Assertion: All the points (1, 0), (-1, 0), (2, 0) and (5, 0) lie on the x – axis.
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Choose the correct option.

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Assertion :When we change the unit of measurement of a quantity, its numerical value changes. Reason: Smaller the unit of measurement smaller is its numerical value.

The correct option is C Assertion is correct but Reason is incorrectWhen we change the unit of measurement of a quantity, its numerical value changes is true but smaller the unit of measurement greater is its numerical value. Therefore reason is false.

The correct option is C Assertion is correct but Reason is incorrect
When we change the unit of measurement of a quantity, its numerical value changes is true but smaller the unit of measurement greater is its numerical value. Therefore reason is false.