9 A metallic sphere the coefficient of linear expansion c 2

Last updated: 6/13/2023

9 A metallic sphere the coefficient of linear expansion c 2 x 10 per C of radius 10 cm is heated at the rate of 2 C per second Its volume will increase at the initial rate of 1 6 x 10 6 cm s 3 16m x 10 2 12 x 10 6 cm s 4 8m x 10 cm s cm s