Physics - Unit & Dimension Question with Solution | TestHub

PhysicsUnit & DimensionMiscellaneousMedium2 minQB

PhysicsMediumsingle choice

The mass of a ball is 1.76 kg . The mass of 25 such balls is

Answer:

Solution:

The count 25 is exact (infinite significant figures), so the product keeps the three significant figures of 1.76 kg. $1.76 \times 25 = 44.0 k g$

Subject:PhysicsTopic:Unit & DimensionSubtopic:Miscellaneous

⏱ 2mℹ️ Source: QB

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