How many significant figures are present in the measurement ?

PHYSICS · Single correct · CBSE · Physics · Units and Measurements · Units and Measurements

Problem

How many significant figures are present in the measurement 7.090×10−3 m7.090 \times 10^{-3}\,\text{m}? (a) 2 (b) 5 (c) 4 (d) 3

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