Limited access

Upgrade to access all content for this subject

Structural steel has a shear modulus of $79.3 \cdot 10^9\,Pa$. Aluminum has a Young's modulus of $69\cdot 10^9\,Pa$. A horizontal aluminum rod, 1 m in length and 1 cm in diameter, is in contact with a vertical steel rod, 2 m in length and 2 cm in diameter. The steel rod is rigidly connected at its base.$\,\,$ A piston in contact with the left end of the aluminum rod moves $\,$1 cm to the right.

In order for the aluminum rod to move, it must move the end of the steel rod. How far does the end of the steel rod move to the right?

The left end of the aluminum rod moves 1 cm. What is the displacement of the end of the steel rod? Created for Albert.io. Copyright 2016. All rights reserved.

A

$3.18\cdot 10^{-3}\,m\,.$$

B

$3.65\cdot 10^{-3}\,m\,.$$

C

$5.36\cdot 10^{-3}\,m\,.$$

D

$5.63\cdot 10^{-3}\,m\,.$$

Select an assignment template