Solution Found!
It is desired to slip an aluminum ring over a steel bar.
Chapter 16, Problem 19P(choose chapter or problem)
It is desired to slip an aluminum ring over a steel bar (Figure 16–14). At \(10.00^{\circ} \mathrm{C}\) the inside diameter of the ring is \(4.000 \mathrm{~cm}\) and the diameter of the rod is \(4.040 \mathrm{~cm}\)
(a) In order for the ring to slip over the bar, should the ring be heated or cooled? Explain.
(b) Find the temperature of the ring at which it fits over the bar. The bar remains at \(10.0^{\circ} \mathrm{C}\).
Equation Transcription:
Text Transcription:
10.00°C
4.000 cm
4.040 cm
10.0°C
Questions & Answers
QUESTION:
It is desired to slip an aluminum ring over a steel bar (Figure 16–14). At \(10.00^{\circ} \mathrm{C}\) the inside diameter of the ring is \(4.000 \mathrm{~cm}\) and the diameter of the rod is \(4.040 \mathrm{~cm}\)
(a) In order for the ring to slip over the bar, should the ring be heated or cooled? Explain.
(b) Find the temperature of the ring at which it fits over the bar. The bar remains at \(10.0^{\circ} \mathrm{C}\).
Equation Transcription:
Text Transcription:
10.00°C
4.000 cm
4.040 cm
10.0°C
ANSWER:
Step 1 of 4
(a)
Here we need to comment whether the ring has to be heated or cooled in order to make the ring slip over the bar. As the inside diameter of the ring and the rod’s diameter is
.