The gate AB is 4.60 m long and 2.4 m wide perpendicular to the paper and is hinged at A with a stop at B. The gate is 25-mm thick steel, SG (specific gravity) =7.850. Determine the maximum weight of concrete block in kN having a volume of 0.40 m^3 to close the gate and just touching the stop so that there is no contact reaction between the surface of the stop and the gate. Write your answer to the nearest whole number. water surface h frictionless pulley Y= 9.80 kN m³ cable Concrte block hinge 60° stop 2√3/m B 4.60 m

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Pls i need answer asap. Show complete solution and figures with unknowns. Fluid Mechanics:
The gate AB is 4.60 m long and 2.4 m
wide perpendicular to the paper and is
hinged at A with a stop at B. The gate is
25-mm thick steel, SG (specific gravity)
=7.850. Determine the maximum weight
of concrete block in kN having a volume
of 0.40 m^3 to close the gate and just
touching the stop so that there is no
contact reaction between the surface of
the stop and the gate. Write your answer
to the nearest whole number.
water surface
h
frictionless
pulley
Y = 9.80
kN
m³
cable
Concrte
block
hinge 60%
stop
2√3/m
B
4.60 m
Transcribed Image Text:The gate AB is 4.60 m long and 2.4 m wide perpendicular to the paper and is hinged at A with a stop at B. The gate is 25-mm thick steel, SG (specific gravity) =7.850. Determine the maximum weight of concrete block in kN having a volume of 0.40 m^3 to close the gate and just touching the stop so that there is no contact reaction between the surface of the stop and the gate. Write your answer to the nearest whole number. water surface h frictionless pulley Y = 9.80 kN m³ cable Concrte block hinge 60% stop 2√3/m B 4.60 m
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