Unit of superficial expansion

^{\circ} C^{- 1}

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K^{- 1}

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Both

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None

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Solution

The correct option is B Both
In CGS system unit is $^{\circ} C^{- 1}$ . In SI system unit is $k^{- 1}$ .

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Similar questions

α_{x} = 1 \times 10^{- 5} {(° C)}^{- 1}

α_{y} = 2 \times 10^{- 5} {(° C)}^{- 1}

α_{z} = 3 \times 10^{- 5} {(° C)}^{- 1}

A B C D E F G H

α_{x} = 1 \times 10^{- 5} /^{\circ} C, α_{y} = 2 \times 10^{- 5} /^{\circ} C, α_{z} = 3 \times 10^{- 5} /^{\circ} C

1 c m

10^{\circ} C

10 c m

810^{\circ} C

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