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Physics - Unit & Dimension Question with Solution | TestHub

PhysicsUnit & DimensionMiscellaneousMedium2 minQB

PhysicsMediumnumerical

Length, breadth and thickness of a rectangular slab are 4.234 m, 1.005 m and 2.01 m respectively. Find volume of the slab in $m^{3}$ , to correct significant figures.

Answer:

8.55

Solution:

$V = (4.234 \times 1.005 \times 2.01) m^{3}$

$= 8.5528917 m^{3}$

The thickness 2.01 m has three significant figures.

$V = 8.55 m^{3}$

Subject:PhysicsTopic:Unit & DimensionSubtopic:Miscellaneous

⏱ 2mℹ️ Source: QB

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