Q5/ A man stands out at the end of the diving board, which is supported by two springs A and B, cach having a stiffness of . In the position shown the board is horizontal. If the man has a mass of 40 kg, determine the angle of tilt which the board makes with the horizontal after he jumps off. Neglect the weight of the board and assume it is rigid. 3 m

Q: 3. Determine the smallest horizontal force P that would push the homogenous cylinder of weight W…

A: As per given question  We have to find force required to puah the cylinder

Q: Problem: Determine F to keep the block at rest. 500 kN IS 30

A: Given: A block of weight 500 kN is resting on a inclined plane, which makes an angle of 300 with…

Q: The 20kg uniform rectangular plate is supported by an ideal pivot at O and a spring which must be…

A: Given Mass = 20 kg Modulus of spring = 2 kN/m To find Undeformed length of spring

Q: Q2/ The uniform 10-kg ladder as shown in Fig. rests against the smooth wall at B, and the end A…

A: Given information: the mass of the ladder (m) = 10 kg The coefficient of static fiction (μs) = 0.3…

Q: 3/1 The 50-kg homogeneous smooth sphere rests on the 30° incline A and bears against the smooth…

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Q: The uniform rod of length L and weight W is supported on the smooth planes. Determine its position 0…

A: Length = L Weight = W

Q: The 200-lb block of Fig. is sitting on a 30° in- clined surface. The coefficient of friction between…

A: Let the block try to move upward due to the heavy mass M, then the FBD of the system will be shown…

Q: The excavator shovel contains a load of 500 kg, with a center of mass located at G. Calculate the…

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Q: homogeneous box has mass m. The magnitude of force P is slowly increased until motion occurs. Motion…

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Q: 1. A boy stands out at the end of the diving board, which is supported by two springs A and B, each…

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Q: 4.13 Calculate the force P that is required to hold the 120-lb roller at rest on the rough incline.

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Q: A post is held up by a rope that passes around a frictionless pulley and is attached to a mass M as…

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Q: Q2/The uniform 10-kg ladder as shown in Fig. rests against the smooth wall at B, and the end A rests…

A: Write the given values with suitable variables. m=10 kgμs=0.3 Here, m denotes the mass and μs…

Q: The centre of gravity for the ladder (mass = 10 kg) acts at point G as shown in the figure. Given…

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Q: The homogeneous 300-kg cylinder is pulled over the 100-mm step by the horizontal force P. Find the…

A: for un-equilibrium conditions the moment due to the force P about the pivot should be greater than…

Q: The sign's mass is 7.20 kg. (a) Calculate the tension in newtons in the chain assuming no friction…

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Q: A 40 kg boy climbs up an 8-meter ladder. The ladder weighs 700-N and rest against a vertical wall in…

A: m=40kg M = 700N  L=8m  Angle with ground = 70°

Q: (a) Draw a free-body (or force) diagram for each block. (b) Determine the coefficient of kinetic…

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Q: Static problem The 200-lb block rests on an inclined plane. The coefficient of friction between the…

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Q: Determine the force P required to maintain the 195-kg engine in the position for which 0 = 29°. The…

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Q: Quiz: Determine the force P required to maintain the 200-kg engine in the position for which 0 =…

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Q: 3. Two blocks A and B weigh 1 kN and 2 kN respectively and are in equilibrium position as shown in…

A: Given, WA = 1 kN WB = 2 kN

Q: (a)The device shown in figure 5 is designed to apply pressure when bonding laminate to each side of…

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Q: In a governor of the Hartnell type the arms of the bell-crank levers are equal in length, and those…

A: To Find: (a) the magnitude of each operating mass if a force of 90 N isrequired at the sleeve to…

Q: Find the minimum weight of block A in order for motion to be impending down the plane (to the left).…

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Q: When the 0.05-kg body is in the position shown, the transitional spring at O is pretensioned so as…

A: Given data as per question Moment at spring =0.75 N.m=0.05 kgw=mgRC=0Taking moment aout point…

Q: Figure 5 shows a 10 kg box is at rest at point A before it starts to move down on an incline t resta…

A: The energy difference between an object's energy in a specific position and its energy in a…

Q: Each spring has an unstretched length of 2 in and a stiffness of fc = 330 N/m . 1. Determine the…

A: The unstretched length is l=2 in. The spring constant is fc=330 N/m

Q: N and is considered to be concentrated at G. The ladder also supports a vertical load of 150 at C.…

A: Forces acting on the ladder is shown in fig,  Resolving all the forces vertically,   RV= R – 900 –…

Q: The 39-kg homogeneous smooth sphere rests on the 36° incline A and bears against the smooth vertical…

A: Given:-m=39 kgθ=36°To find:-Find reaction forces at A and B

Q: An escalator is driven by a chain connected to point A that supports a force F. The rollers at…

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Q: Exercise 2: Determine the unextended length (l_0) of spring AC, if a force    P = 80 lb generates…

A: Given data as per question  force    P = 80 lb  spring deformation constant as k = 50 lb / ft.  θ =…

Q: system sh as a mass of 100 kg concentrated at G and carries a lo s held in equilibrium with the wall…

A: Both the question are different so ask second part as new question

Q: Problem 01: The 40-kg crate shown below rests o kinetic friction is Uk = 0.25. If the crat:…

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Q: N#3 Im The 60-kg crate has its center of gravity at G. 1- Determine the force P for which the crate…

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Q: Practice Problem 4.4.14: Determine the force in the hydraulic cylinder EF that would maintain the…

A: Load acting at AB is PABcos300.75=2000.6PAB=184.75 lb Force acting at A in x direction is…

Q: leva usly. At a given instant, 0 = 37°, 0 = 43 deg/s, ö = 113 deg/s2, 1 = 0.51 m, = 0.33 m/s, and ï…

A: Solution - Given data - d = 0.55 m                       l = 0.51 m                      m = 8.8 kg

Q: Determine and plot the moment Mwhich must be applied to the crank OA in order to hold the cylinder…

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Q: Calculate the force P that is required to hold the 120-lb roller at rest on the smooth incline.…

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Q: The homogeneous 300-kg cylinder is pulled over the 100-mm step by the horizontal force P. Find the…

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Q: In the figure, determine the maximum weight of body B that will permit the homogenous 50-lb block A…

A: Given data as per question Mas of block A =50 lb ∑Fy=0w=N=50lb∑Fx=0T−F=0T−μN=0T−0.3(50)=0T=15 lb

Q: The block has a mass of 0.4kg and is subjected uxis as it slides on the floor. If the tensile…

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Q: Given the figure shown below, what is the mass of block B on the smooth incline if the system is in…

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Q: Given the figure shown below, what is the mass of block B on the smooth incline if the system is in…

A: GIVEN: W=10KG∅=45° g=9.81ms2 FREE BODY DIAGRAM: as the pulley is frictionless and there is only one…

Q: of body B in the figure that will permit the homogenous50lb block A to slide without tipping over.…

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Free Body Diagram

The system of forces acting on a body tends to either rotate it or make the body undergo motion. In general, when an external agent exerts a force on a body, the body undergoes translational motion and rotational motion. The body has six degrees of freedom under the influence of that force. Here, three degrees of freedom are from the translational motion while the other three are from the rotation motion. However, sometimes the bodies are not allowed to undergo any motion and are fixed, under such conditions the body is said to be constrained.