Determine whether the block shown is in equilibrium and find the magnitude and direction of the friction force when P = 100lb.50 lbHj = 0.40Hk = 0.30%3D40°30°O Block is in Equilibrium, F=43.032 lb, 30 deg. with the Horizontal AxisO Block is in Equilibrium, F=32.274 lb, 40 deg. with the Horizontal AxisO Block is not in Equilibrium, F=32.274 lb, 30 deg. with the Horizontal AxisO Block is in Equilibrium, F=32.274 lb, 30 deg. with the Horizontal AxisO Block is not in Equilibrium, F=43.032 lb, 30 deg. with the Horizontal Axis

To find magnitude and direction of friction Force

Answered: termine whether the block shown is in…

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Similar questions

A square plate having one of its side equal to 3.2 meters is immersed in water in a vertical position such that the two edges of the square would be horizontal in order that the center of pressure shall be 8cm from the center of gravity. a. How far below the water surface should the upper portion of the plate be submerged? b. What is the distance of the center of pressure from the water surface? c. Determine the hydrostatic force acting on the plate at this position.
A 2.8m square plate is completely immersed under water in a vertical position such that the two edges of the square are horizontal. It is immersed such that the center of pressure is located 8cm below its center of gravity. Determine the resultant hydrostatic force on one side of the plate.
The 100-kg disk rests on a surface for which μB = 0.2.Determine the smallest vertical force P that can be applied tangentially to the disk which will cause motion to impend.
A vertical plate is an equilateral triangle whose edge is 3.5 m long. If one edge is level with the water surface, determine the total pressure force in kN acting on the plate. subject: Hy
Determine the magnitude and location of the resultant hydrostatic forceacting on the submerged rectangular plate AB shown.The plate has a width of 1.5 m; ρw = 1000 kg/m3.
A rectangular plane, 1.2 m by 1.8 m is submerged in water and makes an angle of 30° with the horizontal, the 1.2 m sides being horizontal. a.) If the top edge of the plane is at the free surface, what would be the shape of the pressure distribution acting on the plane? b.) What is the minimum pressure acting on the plane in kPa? c.) What is the maximum pressure acting on the plane in kPa? d.) Determine the magnitude of hydrostatic force acting on either side of the plane in KN. Support your computations with correctly drawn and labeled pressure prism diagrams.
A block (unit weight = 19.5 kn/m^3) 0.50m square and 382mm deep floats on a stratified liquid composed of 200mm layer of water above a layer of mercury (s.g. = 13.6) If a downward force of 1200 N is applied to the center of mass of this block, what is the new position of the bottom of the block relative to the mercury surface in mm?
Calculate the earth pressure at rest and distance at which the net at - rest force acts.
An open tank 3m by 3m in horizontal section weighs 4 kN and contains water to a depth of 1m. It is acted by an unbalanced force of 18 kN parallel to the pair of sides. a) Determine the acceleration of the tank. b) What must be the height of the tank so that no water will spill out? c) If the acceleration is increase by 4m/s2 , how much water will spill out?
A rectangular plane, 1.2 m by 1.8 m is submerged in water and makes qn angle of 30° with the horizontal, the 1.2 m sides being the horizontal. a. what is the minimum lressure acting on the plane in kPa b. what is the maximum lressure acting on the plane kPa c. Determine the magnitude of hydrostatic force acting on either side of the plane in KN. Support your computations with correctly drawn and labrled pressure prism diagrams.
A 2.8m square plate is completely immersed under water in a vertical position such that the two edges of the square are horizontal. It is immersed such that the center of pressure is located 8cm below its center of gravity. Determine the resultant hydrostatic force on one side of the plate, the distance of the center of pressure from the water surface, the distance of the top of the plate from the water surface, the average pressure on one side of the plate, the distance of the bottom of the plate from the water surface.
A square plate having one of its side equal to 3m is immerse in a water surface in a vertical position such that the two edges of the square would be horizontal in order that the center of pressure shall be 8cm from the center of gravity. How far below the water surface should the upper plate be submerged?

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