10 The coefficient of volume expansion of material of a

Last updated: 6/30/2023

10 The coefficient of volume expansion of material of a metre scale is 18 x 105 K Find the fractional change in its length when temperature is changed by 20 C 1 36 x 104 A 2 18 x 104 3 12 x 10 4 4 6 x 104 13