The thickness of a metal sheet is measured to be $326 m m$ . Express its order of magnitude in mm.

10^{0}

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10^{1}

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10^{2}

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10^{3}

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Solution

The correct option is D $10^{2}$
Thickness $t = 326 m m$
$= 3.26 \times 10^{2} m m$
Hence, order of magnitude in mm is $10^{2}$ .

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expressed in numeral form is .

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The thickness of a metal sheet is measured to be 326mm. Express its order of magnitude in mm.

The correct option is D 102Thickness t=326 mm =3.26×102 mmHence, order of magnitude in mm is 102.

The thickness of a metal sheet is measured to be $326 m m$ . Express its order of magnitude in mm.

The correct option is D $10^{2}$
Thickness $t = 326 m m$
$= 3.26 \times 10^{2} m m$
Hence, order of magnitude in mm is $10^{2}$ .