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The volume of liquid is 830 m3 at 30 °C and 850 m3 at 90 °C. The coefficient of volume expansion of liquid is(A) 2 × 10-4 per °C(B) 8 × 10-4 per °C(C) 4 × 10-4 per °C(D) 2.5 × 10-4 per °C |
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Answer» Correct option is: (C) 4 × 10-4 per °C |
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