A beam is supported and loaded as shown in (Figure 1). Use the following data: 1 = 0.90 m, a = 0.25 m, b=0.80 m. w = 90 N/m, F = 600 N. I = 4.20 × 10-8 m², c = 7.50 mm, and the material is aluminum. Follow the sign convention for internal forces and moments.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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A beam is supported and loaded as shown in (Figure 1).
Use the following data: 1 = 0.90 m, a = 0.25 m, b = 0.80 m.
w = 90 N/m, F = 600 N. I = 4.20 × 10-8 m¹.
c = 7.50 mm, and the material is aluminum. Follow the sign
convention for internal forces and moments.
Figure
R1
a
b
1
W
R2
F
< 1 of 1
X
Express your answers in degrees using three significant figures. Enter positive value if the rotation
is counterclockwise and negative value if the rotation is clockwise.
► View Available Hint(s)
Omax = -90
Submit
Part F
ΠΫΠΙ ΑΣΦ
Submit
X Incorrect; Try Again; 4 attempts remaining
Part G
Previous Answers
✓ Correct
Find the maximum bending stress in the beam.
Express your answer to three significant figures and include the appropriate units.
Omaz 10.8 MPa
Submit
↓↑
Previous Answers
μA
Ymaz = Value
vec
Request Answer
Find the maximum deflection at the end of the beam (0.90 m).
Express your answer to three significant figures and include the appropriate units. Enter positive
value if the deflection is upward and negative value if the deflection is downward.
Units
?
www
0
?
Review
Transcribed Image Text:A beam is supported and loaded as shown in (Figure 1). Use the following data: 1 = 0.90 m, a = 0.25 m, b = 0.80 m. w = 90 N/m, F = 600 N. I = 4.20 × 10-8 m¹. c = 7.50 mm, and the material is aluminum. Follow the sign convention for internal forces and moments. Figure R1 a b 1 W R2 F < 1 of 1 X Express your answers in degrees using three significant figures. Enter positive value if the rotation is counterclockwise and negative value if the rotation is clockwise. ► View Available Hint(s) Omax = -90 Submit Part F ΠΫΠΙ ΑΣΦ Submit X Incorrect; Try Again; 4 attempts remaining Part G Previous Answers ✓ Correct Find the maximum bending stress in the beam. Express your answer to three significant figures and include the appropriate units. Omaz 10.8 MPa Submit ↓↑ Previous Answers μA Ymaz = Value vec Request Answer Find the maximum deflection at the end of the beam (0.90 m). Express your answer to three significant figures and include the appropriate units. Enter positive value if the deflection is upward and negative value if the deflection is downward. Units ? www 0 ? Review
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