Open Educational Resources

Problems: Chapter 10

1- Determine I_x of the beam cross sectional area shown.

ANSWER

    \[I_{x} = 0.01820 \text{ mm}^4\]

2- Determine I_x of the area shown. Units are in meter.

ANSWER

    \[I_x =128 \text{ m}^4\]

3- Determine I_x of the area shown.

ANSWER

    \[I_x = 4701\text {mm}^4\]

2- Determine I_x of the beam cross sectional area shown.

(Not to scale)

ANSWER

    \[I_x = 25.4\times 10^6 \text{ mm}^4\]