Assertion -Pressure is a vector quantity- Reason- Pressure P-FA- Here F- the force is a vector quantity-

The correct option is D Both Assertion and Reason are incorrectDirection of force in P=F/A is always perpendicular to the surface or it is always specifi ...

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Standard XII

Physics

Negative Work

Assertion :Pr...

Question

Assertion :Pressure is a vector quantity. Reason: Pressure $P = \frac{F}{A}$ . Here F, the force is a vector quantity.

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
Direction of force in $P = \frac{F}{A}$ is always perpendicular to the surface or it is always specific. Hence it is not a vector.

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Assertion :Pressure is a vector quantity. Reason: Pressure P=FA. Here F, the force is a vector quantity.

The correct option is D Both Assertion and Reason are incorrectDirection of force in P=FA is always perpendicular to the surface or it is always specific. Hence it is not a vector.

Assertion :Pressure is a vector quantity. Reason: Pressure $P = \frac{F}{A}$ . Here F, the force is a vector quantity.

The correct option is D Both Assertion and Reason are incorrect
Direction of force in $P = \frac{F}{A}$ is always perpendicular to the surface or it is always specific. Hence it is not a vector.