Determine the percent reductions in both area and area moment of inertia about the y-axis caused by removal of the rectangular cutout from the rectangular plate of base b and height h. y 0.24h h 0.24h -0.60b-

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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**Text:**

Determine the percent reductions in both area and area moment of inertia about the y-axis caused by removal of the rectangular cutout from the rectangular plate of base \( b \) and height \( h \).

**Diagram Explanation:**

The diagram illustrates a rectangular plate from which a rectangular cutout has been removed. The main features of the diagram are:

- The overall height of the rectangular plate is labeled as \( h \).
- The height of the cutout section at the top and bottom is \( 0.24h \) each.
- The total width of the plate is denoted as \( b \).
- The width of the cutout is \( 0.60b \).

Axes labeled \( x \) and \( y \) are shown to indicate the orientation.

**Answers:**

- Percent reduction in area: \( \eta_A = \) [input box] %
- Percent reduction in area moment of inertia: \( \eta_{I_y} = \) [input box] %
Transcribed Image Text:**Text:** Determine the percent reductions in both area and area moment of inertia about the y-axis caused by removal of the rectangular cutout from the rectangular plate of base \( b \) and height \( h \). **Diagram Explanation:** The diagram illustrates a rectangular plate from which a rectangular cutout has been removed. The main features of the diagram are: - The overall height of the rectangular plate is labeled as \( h \). - The height of the cutout section at the top and bottom is \( 0.24h \) each. - The total width of the plate is denoted as \( b \). - The width of the cutout is \( 0.60b \). Axes labeled \( x \) and \( y \) are shown to indicate the orientation. **Answers:** - Percent reduction in area: \( \eta_A = \) [input box] % - Percent reduction in area moment of inertia: \( \eta_{I_y} = \) [input box] %
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