find the value of R1

Q: Find the forces in the three members of the space truss shown in the figure. 600 mm 500 mm 820 mm-…

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Q: The 788-N lamp is supported by two rods AB and BC as shown in the figure. Determine thetension…

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Q: The cable shown in Fig. weighs 35 N/m. Determine the maximum tension in the cable and the sag ha in…

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Q: 3. The arm of the excavator can be approximated with weights W1 and W2 located at their indicated…

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Q: Determine the resultant force of the distributed load, its location from 0, and the components of…

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Q: Prorem 4/107 A lifting device for transporting 135-kg steel drums is shown. Calculate the magnitude…

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Q: The portable floor crane in the automotive shop is lifting a 350-lb engine. For the position shown…

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Q: 2/111 The weight of the computer system is 80 lb with center of gravity at point G. Determine the…

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Q: A 1.5 m E B 3.5 kN 1.5 m D C 1m

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Q: Determine the reactions (forces and moments) at the journal bearings A, B, and C for the loading…

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Q: 25 m 1.5 m For the hinged door shown in the figure: a) Determine the magnitude of the moment Fe 250N…

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Q: The window shown in the figure is kept open by the bar OC whose length is 0.500 m. If the window has…

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Q: Part A pipe assembly in (Figure 1) is secured on the wall by the two brackets. If the flowerpot has…

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Q: A person is sitting with one leg outstretched and stationary, so that it makes an angle of 30.0°…

A: Given Data Q = 30° with Horizontal Leg Weight = 34.5N Quadriceps, M→=?

Q: 4. The access door in Fig. P6-13 is held in the position by cable AB. If the magnitude of tension T…

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Q: The system shown consists of three cables; 1, 2 and 3. Cable 1 passes through a frictionless pulley.…

A: Given Data m=6 kg y1 = 1.3 m y2 = 1.1 m y3 = 1.8 m x1 = 2.7 m

Q: Three equally sized cylinders with equal mass are stacked in a groove as shown below. Determine all…

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Q: Problem 266 Determine the resultant of the three forces acting on the dam shown in Fig. P-266 and…

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Q: In the equilibrium position shown, the resultant of the three forces acting on the bell crank passes…

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Q: metres from each other. The shaft must rotate at 30 rad/s when the truck travels at the speed of 40…

A: According to terms and conditions of bartleby we can only provide upto 3rd part. Thank you

Q: Find the magnitude and direction of the resultant force for the given forces F, = 19 kN, F2 = 16 kN…

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Q: Find the center of mass of the system shown if M1= 10 kg, and M2= 20 kg.

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Q: In a hydraulic press, the small cylinder has a diamter of 1 in, while the large piston has a…

A: To Find : The force on the large piston. Given :  The diameter of larger piston is d=8 in. The…

Q: SAMPLE PROBLEM 2/2 Combine the two forces P and T, which act on the fixed structure at B, into a…

A: sin60=BD6'BD=5.2'cos60=DC6'DC=3'tanα=BDAD=5.2'6'α=40.9o Cbreak T in components,x-…

Q: DENIMUI 2: This fuel pump uses the reciprocating action of rocker arm ABC. The arm is pinned at B…

A: Given data :- Force at point A (FA)= 60 N Force at point C (FC) =125 N To fond :- force acting at…

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Q: L3 L2 A load weighing P kN with AB, AC and AD cables such as are carried. Points A and B are x-axis,…

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Q: The traffic light shown below is supported by a system of cables. Points A and B are in a vertical…

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Q: Q5: The forces FI-6 kN, F2- 5 kN, and F3-8 kN as shown in the Figure all of which act on point A of…

A: givenF1=6kN=6000NF2=5kN=5000NF3=8kN=8000N

Q: The body on the 15-degree incline is acted upon by force P inclined at 20 degrees with the…

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Q: A crate weighs 695 lb and is hung by three ropes attached to a steel ring at A such that the top…

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Q: 45° Smooth surface B 0

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Q: Q7. What is the stress concentration for shear stress due to torsion at the critical location?…

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Q: For the system shown (for the extension strokes of the cylinders), what pump pressure is required if…

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Q: A crate is nung by ropes attached to a steel ring. Assume that the center of gravity (CG) of the…

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Q: The portable floor crane in the automotive shop is lifting a 350-lb engine. For the position shown…

A: Given Data The angle of the crane is: θ=32° The distance a is:a=7 in The distance b is: b=34 in The…

Forced undamped vibrations

In mechanical engineering, vibration is expressed as the term that occurs due to an object's backward and forward movement about a point of equilibrium. Generally, there are three types of vibrations which are,