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Physics - Unit & Dimension Question with Solution | TestHub

PhysicsUnit & DimensionMiscellaneousMedium2 minQB

PhysicsMediumsingle choice

A force F is applied on a square plate of side L. If the percentage error in the determination of L is 3% and that in F is 1%, what is the permissible error in pressure?

Options:

Answer:

Solution:

% error in $P = 1 % + 2 \times 3 % = 7 %$ .

Subject:PhysicsTopic:Unit & DimensionSubtopic:Miscellaneous

⏱ 2mℹ️ Source: QB

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