Asked by Sannu Xeno
A CUBE with side 100cm at 0degreeC to 100degreeC. If the side becomes 101cm long, find
(i) the Linear expansivity
(ii) the Cubic expansivity?
(i) the Linear expansivity
(ii) the Cubic expansivity?
Answers
Answered by
DrBob222
linear expansivity = (l2-l1)/delta T
(101-100)/100 = ?
cubic expansivity = (V1-V1)/delta T
V1 = 100*100*100 cc
V2 = 101*101*101 cc
delta T = 100
Substitute and calculate
(101-100)/100 = ?
cubic expansivity = (V1-V1)/delta T
V1 = 100*100*100 cc
V2 = 101*101*101 cc
delta T = 100
Substitute and calculate