A rod has a 1.3-m-long section that is cast iron and a 2.6-m-long section that is aluminum as shown in the diagram below. The diameter of the cylindrical rod is 0.40 cm. Ycast iron = 100 ⨯ 10^10 N/m2 and Yaluminum = 7 ⨯ 10^10 N/m2. How much elongation is produced in the rod when it is subjected to a force of 8.1 10^3 N?

Transcribed Image Text:

0.20 cm Rod 1 Rod 2 1.31 – 1.3 m →→→ 2.6 m 0.20 cm Rod 1 Rod 2 1.31 – 1.3 m →→→ 2.6 m

Answer rating: 100% (QA)

Solution for the ab... View the full answer