**Problem Description:**The 12 kN crate is being pulled by the force P as shown in the figure. The force P makes an angle of Θ with the horizontal.**Tasks:**a) Find the smallest possible force P to cause the crate to slide.b) Determine the angle Θ.c) Determine the horizontal frictional force acting at the bottom of the crate.**Diagram Explanation:**- The diagram shows a crate with a weight of W = 12 kN. - A force P is applied at an angle Θ from the horizontal.- The surface on which the crate rests has a coefficient of friction, μ = 0.20.- The force P is depicted as an arrow pointing upward and to the right, forming an angle Θ with a horizontal dashed line.- A note in the diagram indicates that the total surface reaction R is perpendicular to the minimum force P_min required to cause movement. This information is utilized to solve the physics problem of determining the minimum force and related factors to initiate sliding of the crate.

Answered: Image /qna-images/answer/efb168c9-99ad-4266-825c-7e7648726ffe.jpg

The 12 kN crate is being pulled by the force P as shown in the figure. The force P makes an angle of e with the horizontal. a) Find the smallest possible force P to cause the crate to slide. b) Determine the angle e. c) Determine the horizontal frictional force acting at the bottom of the crate, W=12KN Note : The total surface R I Pmin - M= 0.20

The 12 kN crate is being pulled by the force P as shown in the figure. The force P makes an angle of e with the horizontal. a) Find the smallest possible force P to cause the crate to slide. b) Determine the angle e. c) Determine the horizontal frictional force acting at the bottom of the crate, W=12KN Note : The total surface R I Pmin - M= 0.20

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: H.W. Determine the horizontal force P required to cause slippage to occur. The friction coefficients…

A: Given: To Find: Horizontal force P, required to cause slippage to occur.

Q: please solve the problem in the picture, final answer is 233KN/m

A: Step 1: Determine maximum moment, M ( For simply supported Maximum moment is located at midspan so…

Q: A 40-mm-diameter solid shaft is subjected to an axial force of P- 2480 N, a vertical force of V-…

A: Please refer the attached image for complete solution. THANK YOU !

Q: 1 Question 3: 2 The 60 mm diameter solid shaft is subjected to the distributed and concentrated…

Q: A cast-iron beam 10 m long and supported as shown, carries a uniformly distributed load of intensity…

A: A uniformly distributed load is a load that is separated across the whole member of an element such…

Q: Determine the minimum force P required to push the crate up the plane. The crate has a mass of 28 kg…

A: The crate is assumed to be stable, then the force applied to move it upward can be calculated by…

Q: Situation 6: Determine the smallest horizontal force P required to lift the 200-kg crate. The…

Q: Q.43 Consider a steel (E = 200 GPa) column hinged on one side and fixed on the other side. Its…

A: Given data, E=200 GPa, Height (h) =1.5 m Cross-section = 20 mm×25 mm

Q: A simply supported beam is subjected to a linearly varying distributed load q(x) = 9, with maximum…

Q: The 100-kg homogeneous smooth sphere rests on the 30 degrees incline A and bears against the smooth…

A: solving problem by using free body diagram and equation of equilibrium. 1kg=10 N taking g=10 m/s2

Q: If the beam is subjected to a bending moment of M = 27 kN. m , determine the maximum bending stress…

A: The given data is shown below:

Q: The 450N plate is attached to collars which may slide on the vertical rod. If the coefficient of…

A: Given a = 2.75m , b = 4.5m , c = 2m Weight of plate = 450 N coefficient of static friction, μ = 0.4…

Concept explainers

Beams

In structural engineering, a beam is a component made of a variety of materials (including steel alloys, and wood) that can resist loads applied laterally to the beam axis. Members, elements, rafters, shafts, and purlins are all terms used to describe beams.

Question

**Problem Description:**

The 12 kN crate is being pulled by the force P as shown in the figure. The force P makes an angle of Θ with the horizontal.

**Tasks:**

a) Find the smallest possible force P to cause the crate to slide.

b) Determine the angle Θ.

c) Determine the horizontal frictional force acting at the bottom of the crate.

**Diagram Explanation:**

- The diagram shows a crate with a weight of W = 12 kN.
- A force P is applied at an angle Θ from the horizontal.
- The surface on which the crate rests has a coefficient of friction, μ = 0.20.
- The force P is depicted as an arrow pointing upward and to the right, forming an angle Θ with a horizontal dashed line.
- A note in the diagram indicates that the total surface reaction R is perpendicular to the minimum force P_min required to cause movement.

This information is utilized to solve the physics problem of determining the minimum force and related factors to initiate sliding of the crate.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, civil-engineering and related others by exploring similar questions and additional content below.

Similar questions

Determine the minimum horizontal force P required to hold the crate from sliding down the plane. The crate has a mass of 60-kg and the coefficient of static friction between the crate and the plane is µs=0.25.
solution?
3 8. A flat plate ( 1.5 m ) long and ( 1.5 m ) wide is towed in water ( p = 1000 kg/m and v=1.31 * 10 * m? /s) in the direction of its length at a speed of ( 20 cm /s ). Determine; a) The skin frictional drag force on both sides of the plate. b) The boundary layer thickness at the end of the plate.
The 50-mm-diameter solid shaft is subjected to the distributed and concentrated torsional loadings shown. Draw the torque diagram. Calculate the absolute maximum and minimum shear stresses on the outer surface of the shaft and specify their locations, measured from the fixed end A. 1400 N·m 3000Nm/m B 1.2m 1.8m
Answer proplem 1,3 and 1.4
Statics homework #8
Problem 2: A solid circular shaft is acted upon by the torques as shown. If G= 12, 000 ksi determine: a. Rotation of wheel D with respect to A. b. Shear stress at point E Diameter of shaft: A-B = 2in C-D = 2in B-C = 4in T1=3 m in.kips T2=7 m in.kips Ta= 8.5 Tm in.kips T4= 4.5 m in.kips T1 T2
1. The two homogeneous bars AB and BC are connected with a pin at B and placed between rough vertical walls. If the coefficient of static friction between each bar and the wall is 0.4, determine the largest angle 0 for which the assembly will remain at rest. 20 in. 6 lb 8 lb 20 in.
26. Determine the force F required to keep the 200 kg crate in equilibrium with the position shown.
Dont forget to draw the FREE BODY DIAGRAMS ALSO PLEASE! (:
Two identical loads distributed over circular areas are applied on an elastic two-layer system, as shown in the figure below. D E = 150,000 psi v = 0.5 h E = 30,000 psi v = 0.5 D/2 the dimensions and the magnitude of the surface stresses are: r= 6.5 in D= 16.25 in g = 75 psi h = 6.5 in Determine: 1. The total vertical deflection at point A 2. The total vertical deflection at point B 3. The total vertical deflection at point C