Q1/ Determine the magnitude of force so that the resultant force of the three forces is as small as possible. What is the magnitude of this smallest resultant force? 14 kN 30 S KN

Q: measured from point O. y P 1000 N 40 30° 12 650 N Figure 1

A: To determine the P , resultant and magnitude-

Q: 50 kN 100 kN B -6 m- 100 kN A 100* 307 kN

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Q: 7. Four turns of rope around a horizontal post will hold a 2000KN weight with a pull of 20 kN. a)…

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Q: Shear Force Diagram and Bending Moment Diagram Determine the equations to draw the shear force…

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Q: Example: Two smooth pipes, each having a mass of 300 kN, are supported as shown. Draw the free body…

A: Given data:- Free body diagram:- A free body diagram is a diagram of a single body or a group of…

Q: 1. Calculate the resultant of the system of forces shown. 20 kN y 30° 45° 8 kN 4 kN

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Q: 7. Four turns of rope around a horizontal post will hold a 200kN weight with a pull of 20 kN. a)…

A: Given data: The number of turns of rope ,n=4 Pulling force ,T1=20 KN The magnitude of the weight, T2…

Q: Problem 7. Figure shows a dam 30.5m long that retains 8m of fresh water and is inclined at an angle…

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Q: Determine the MAGNITUDE of the resultant F = 200 lb 888 F2 = 400 lb 888 00 888 ´F = 300 lb |F3 = 300…

A: to determine the resultant we first has to determine the incinations of forces F2 and F3let,θ=angle…

Q: 5 kN 8 kN 60° 30 50 3 kN

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Q: The blocks shown in figure are connected by flexible, inextensible cords passing over frictionless…

A: A vector is generally has a direction and a magnitude and similarly scalar generally has magnitude…

Q: ively, complete the table and answer the succeeding questions. Approximate all answers up to nental…

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Q: Q1/ Determine the magnitude of force so that the resultant force of the three forces is as small as…

A:

Q: Determine the resultant of the forces acting on the beam AF as shown below. Illustrate the resultant…

A: Given :- A beam with system of forces as shown below

Q: Determine the magnitude of the horizontal component of the force per meter length(kN/m) acting on…

A: We have to determine the value of magnitude of the horizontal components of the force per meter…

Q: 3 ft 2 ft Block 1 3 ft (150 lbs) H,-0.35 Block 2 3 ft (100 lbs) 4,=0.2 P.

A: Given: w1=150 lbw2=100 lb

Q: PROBLEM NO. 2. Transform the uniformly distributed load into a concentrated load and replace the two…

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Q: 1. Find the resultant of the force shown in Figure 28 kN 28 kN 40 50 kN 30 50 kN 20 10 10 20 30 40…

A: To find resultant

Q: Draw shear force Diagram 600 lb 4000 lb ft |C D 10 ft + 5 ft 5 ft-

A: Support reaction : ∑MB=0RA×20-600×10+4000=0RA=100 lb∑FY=0RA+RB-600=0100 +RB-600=0RB=500 lb

Q: A force system is shown below. Which of the following most nearly gives the magnitude of the…

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Q: If F1=100 lb and F2=200 lb, determine the magnitude and coordinate direction angles of the resultant…

A: Given A set of forces.  Required  Magnitude and coordinate direction angle of couple

Q: Q2 ) Determine the tensions at A and B if w= 400 lb/ft as shown in fig. below? 15 t 10 ft 25 ft

A: Assume the lowest point C to be at distance of x m from B . Let us place our origin of the…

Q: Determine the magnitude and directione of the minimum force P needed to pull the 50-kg roller over a…

A: Given: The mass of the roller is 50 kg. Consider the figure,

Q: Determine the magnitude and direction e of the minimum force P needed to pull the 50-kg roller over…

A: Consider the free body diagram of the system. Consider the free body diagram of the wheel.…

Q: 10 نقاط Q6) As shown in Figure 4, choose the nearest answer letter a, b, c or d. What is the…

A: Solution Given Diagram

Q: Q. A plate 0.04 mm distant from a fixed plate, moves at 40 cm/s and requires a force of 2 N/m? to…

A: To find: fluid viscosity between plates

Q: In a hydraulic lift, the radii of the pistons are 2.65 cm and 10.0 cm. A car weighing W= 10.0 kN is…

A: This question is related to the Fluid Mechanics.

Q: 22. Two blocks A and B with masses m and 2m are in contact on a horizontal frictionless surface. A…

A: Solution;

Q: Calculate Fx and Fy for the following forces and write the results in the table below: F2 = 92 kN F1…

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Q: SITUATION. A cantilever beam 4 m long deflects by 16 mm at its free end due to a uniformly…

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Q: The resultant of the three forces is zero. Suppose that F2 = 250 lb Determine the magnitude of F3?…

A: Given : It is given that the resultant of three forces is zero and F2 -  250lb To find : Magnitude…

Q: Problem 7: Determine the magnitude of force F so that the resultant force of the three forces is as…

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Q: 4. The diameters of a small piston and a large piston of a hydraulic jack are 45 mm and 100 mm…

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Q: R= 20 m D = 10 m Water

A: Radius of the gate=20m Depth of the gate=10m Width of the gate=34m From △ABD sinθ=1020 θ=30° From…

Q: 2.5 kips 500lb A 12" 500 cm 200 am

A: Note: Hi! Thank you for the question, As per the honour code, we are allowed to answer three…

Q: Analyze the rigid frame shown with horizontal loads applied at the right portion of the frame using…

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Q: QUIZ Determine the magnitude and direction of the resultant R of the two forces shown in figure…

A: Here we have to determine the resultant force of given two forces,

Q: A beam, having a effective depth of 450 mm, base of 300 mm, and As of 2000 sq. mm. Have the…

A: Answer(b) We are given Beam width b = 300 mm effective depth d = 450 mm Area of steel As = 2000…

Q: If the magnitude of the resultant force is to be 530N, directed along the positive y axis, determine…

A: Given :

Q: PROBLEM 01: From the figure shown. (1) Derive the expressions for the shear force and the bending…

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Q: A BLOCK IS RESTING ON THE INCLINED SURFACE AS SHOWN WHOSE AXES ARE ORIENTED PARALLEL AND…

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Q: Figure FF shows a scow equipped with a derrick with a boom 5.50 m long. What maximum weight could be…

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Q: If a cube with volume V is fully submerged in a fluid with specific weight y at a depth of H,…

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Q: Figure 1 15° 700 N of 1 X > determine the magnitude of force F. (Figure 1) Express your answer to…

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Q: C 60° 60° 60° A E 1500kgf

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Q: Please help I need the solution urgently. Thank you

A: Given: Length of pool, l = 7 m Width of pool, w = 7 m Height of pool, h = 3 m

Q: 2. A 25-mm diameter shaft with density 7,870 kg/m³ is pulled through a cylindrical bore as shown.…

A: Given:- The diameter of the shaft is 25 mm  The density = 7870 kg/m3 The kinematic viscosity of the…

System of Forces

A force is an external influence or agent that changes the state of a system. According to Newton's second law, the force applied to a body is proportional to the change in momentum of a body. Hence, whenever a force is applied to a body, its momentum changes. If the body is at rest, under the action of force, its state of rest changes to motion. In other words, the magnitude of the momentum of the body changes from zero to a measurable value. Similarly, if the body possesses some initial velocity, it has some associated momentum, the effect of force can cause the body to halt or come to rest, that is, the momentum reduces to zero.