Assertion :Force can be added to pressure. Reason: Force and pressure have same dimensions.

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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Both Assertion and Reason are incorrect

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Solution

The correct option is D Both Assertion and Reason are incorrect
The dimensions of force is $[M^{1} L^{1} T^{- 2}]$ . Dimensions of pressure is $[M^{1} L^{- 1} T^{- 2}]$ . Quantities with different dimension can not be added.

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