A steel bar 2.5 cm square and 7.5 cm long is initially at a temperature of 250C.

Question:

A steel bar 2.5 cm square and 7.5 cm long is initially at a temperature of 250ºC. It is immersed in a tank of oil maintained at 30ºC. The heat-transfer coefficient is 570 W/m2 · ºC. Calculate the temperature in the center of the bar after 3 min.
Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question

Heat Transfer

ISBN: 978-0073529363

10th edition

Authors: Jack Holman

Question Posted: