Heat expansion solved example

[@mlungisikhoza9221]

Thi is good sir keep up the good work

[@natedengineeringstudieslea6012]

Thank you so much

[@nyambosetheoriginal]

Wow thanku sir😭😭🙌🏿🙌🏿🙌🏿🙌🏿🙌🏿

[@natedengineeringstudieslea6012]

Pleasure