ch18-p017 - 17. After the change in temperature the...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
17. After the change in temperature the diameter of the steel rod is D s = D s 0 + α s D s 0 Δ T and the diameter of the brass ring is D b = D b 0 + b D b 0 Δ T , where D s 0 and D b 0 are the original diameters, s and b are the coefficients of linear expansion, and Δ T is the change in temperature. The rod just fits through the ring if D s = D b . This means D s
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.
Ask a homework question - tutors are online