The density of water at 20^{\circ} {C} is 998 {kg} \/ {m}^{3} and at 40^{\circ} {C} is 992 {kg} \/ {m}^{3} . The coefficient of volume expansion of water is (KN NEET 2013)

Correct Answer is : 3×10−4∕∘C

3 \times 10^{-4} \/{ }^{\circ} {C}

2 \times 10^{-4} \/{ }^{\circ} {C}

6 \times 10^{-4} \/{ }^{\circ} {C}

Class 11 NEET Physics Properties of Matter Questions

Question : 59 of 90

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The density of water at 20∘C is 998kg∕m3 and at 40∘C is 992kg∕m3. The coefficient of volume expansion of water is

(KN NEET 2013)

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