4.8 m 2 m ↓ 1.98 kN Ans. 0 = 33.7°, NA = 3 m 7. Determine the value of P and F to maintain equilibrium of the forces. Ans. P = 165.45lb, F = 412.441b 8. The homogeneous cylinder of weight Wrests in a frictionless right-angled corner. Determine the contact forces NA and NB in terms of W and 0. 0.555W, NB = 0.832W Y P 60° 15 * 30% 300 lb 400 lb 200 lb X

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
Section: Chapter Questions
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3.4 m
4.8 m
2 m
✓
1.98 kN
3 m
7. Determine the value of P and F to maintain equilibrium of
the forces.
Ans. P = 165.45lb, F = 412.441b
8. The homogeneous cylinder of weight Wrests in a frictionless
right-angled corner. Determine the contact forces NA and NB
in terms of W and 0.
Ans. 0 = 33.7°, NA = 0.555W, NB = 0.832W
P
60°
15°
*
30%
300 lb
400 lb
200 lb
Transcribed Image Text:3.4 m 4.8 m 2 m ✓ 1.98 kN 3 m 7. Determine the value of P and F to maintain equilibrium of the forces. Ans. P = 165.45lb, F = 412.441b 8. The homogeneous cylinder of weight Wrests in a frictionless right-angled corner. Determine the contact forces NA and NB in terms of W and 0. Ans. 0 = 33.7°, NA = 0.555W, NB = 0.832W P 60° 15° * 30% 300 lb 400 lb 200 lb
9. Determine the reactions R₁ and R₂ of the beam is
loaded with a concentrated load of 1600lb and a load
varying from zero to an intensity of 400lb per ft.
Ans. R₁ = 1900lb, R₂ = 2100
R₁
3'
1600 lb
Ark
12'
400 lb/ft
MAUhalino.com
R₂
Transcribed Image Text:9. Determine the reactions R₁ and R₂ of the beam is loaded with a concentrated load of 1600lb and a load varying from zero to an intensity of 400lb per ft. Ans. R₁ = 1900lb, R₂ = 2100 R₁ 3' 1600 lb Ark 12' 400 lb/ft MAUhalino.com R₂
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