160 mm 90 m 240 N 190 нm B. 320 m 125 mm 300 пив

Q: Neglecting friction, determine the tension in cable ABD and the reaction at C w hen 0=45°.Fig. P4.34

A: Draw the free-body diagram of the system.

Q: A 100-kg roller, of diameter 500 mm, is used on a lawn. Determine the force F required to make it…

A:

Q: 8.128 The 10-lb bar AE is suspended by a cable that passes over a 5-in.- radius drum. Vertical…

A:

Q: Arm ABC is connected by pins to a collar at B and to crank CD at C Neglecting the effect of…

A: Draw the FBD of arm ABC when theta is zero. Apply equilibrium condition over the rod.

Q: For the shown frame and loads P=972 KN and Q=1944 KN, 3 m 3 m- B 1.5 m 1 m 8 m 6 m magnitude of…

A: Given,

Q: 16.137 In the engine system shown, I = 250 mm and b = 100 mm. The con- B. necting rod BD is assumed…

A: Given the Data ⇒Slider crank mechanism Problem definition⇒Problem says estimate velocity and…

Q: Q.4. Determine the force F required to hold the system in equilibrium if a torque M of 240 N-m is…

A: Given information: The torque at point D (M) = 240 N-m Let us consider link CD, for the link to be…

Q: 1. The weight of a car is distributed on its wheels as shown below. If the weight of the truck is 27…

A: Find the distance (d) from B  Weight= 27 kN

Q: The 48-lb load is removed and a 288-lb in. clockwise couple is applied successively at .A. D and E.…

A: Given Applied load 48 lb Replaced moment 288 lb-in To find The components of the reactions at B and…

Q: Two 5-kg bars AB and BC are connected by a pin at B and by a spring DE . Knowing that the spring is…

A: The free-body diagram of the system is shown below - Assume the following conditions,

Q: Since the brace shown must remain in position even when the magnitude of P is very small, a single…

A: given data as per question spring constant = 50 lb/in  magnitude of P = 800 lb considering free body…

Q: 6.42 A floor truss is loaded as shown. Determine the force in me bers CF, EF, and EG. 250 lb 500 lb…

A: Find support reactions : ΣMK =0-RA(24)+250×24+500×20+500×16+375×12+250×8+250×4=0    RA×24=31500…

Q: A uniform cord 50 in. long passes over a pulley at B and is attached to a pin support at A . Knowing…

A: Draw the schematic diagram to have a better understanding of the problem. Length of overhang  cord…

Q: The hydraulic cylinder CF, which partially controls the position of rod DE, is locked in the…

A: From given figure, Length of AB, given : Force in arm pin A is equal To force at pin B, as they…

Q: In the planetary gear system shown, the radius of the central gear A is a= 18 mm, the radius of each…

A: Draw the free-body diagram of the central gear. Draw the free-body diagram of the gear C. Draw the…

Q: PROBLEM 6.84 Determine the components of the reactions at D and E if the frame is loaded by a…

A:

Q: 125 lb 10 in. 6 in. Fig. P6.129 and P6.130 8 in. 6.129 The pin at B is attached to member ABC and…

A: The free body diagram of the member ABC can be drawn as below,Here  and  are the horizontal and…

Q: A mobile support is maintained in rest by a stuck cable in C and by rolls without friction in A e B.…

A:

Q: For the shown frame and loads P=756 KN and Q=1512 KN, P-3 m- 3 m 1.5 m 1m magnitude of y-component…

A:

Q: 150 mm 100 mm 200 mm, Two transmission belts pass over a double-sheaved pulley that is attached to…

A: The radius of inner sheave, r = 145 mmThe radius of outer sheave, R = 213 mmThe tension at both…

Q: For the given loads w = 28 KN/m and M=70 KN.m is supported as shown by a roller at D and a hinge at…

A: UDL is referred to uniformly distributed load (magnitude of load remains constant over a span of…

Q: Solve Prob. 4.75 when θ = 30° and P = 150 N.

A: Given data: The block resting on an inclined plane The force F, acting on the block = 1.2 kN = 1200…

Q: 3. The uniform 10-kg rod AB is supported by a ball-and-socket joint at A and by the cord CG that is…

A: (a)Write the given data.

Q: 450 b 300 b Fig.5 Q5: Determine the horizontal and vertical components of reaction at the pin A and…

A: Let horizontal and vertical reactions at the pin A are represented as RAX and RAY respectively. Let…

Q: An 8-kg mass can be supported in the three different Knowing that the pulleys have a 100-mm radius,…

A: Given data Mass(m)=8kg

Q: A mechanic uses a crowfoot wrench to loosen a bolt at C . The mechanic holds the socket wrench…

A: Given data Moment at CMC= (360 lb·in)i  Force at C = -(8 lb)i + (4 lb) k   To determine the forces…

Q: The disk mounted on the axis "A" is in equilibrium under the action of a moment, M, and a braking…

A: Moment applied on the disc=M Radius of the disk=R Hence force required to brake: →F=MR…

Q: The 48-lb load is removed and a 288-lb·in. clockwise couple is applied successively at A, D, and E.…

A: Given data

Q: 4. A block of weight W is suspended from a 25-in.-long cord and two springs of which the unstretched…

A:

Q: A spring of constant 15 kN/m connects points C and F of the linkage shown. Neglecting the weight of…

A: Given data The spring constant is K=15 kNm=15 Nmm (a) The force at the point C is C=120 N The free…

Q: 1. The weight of a car is distributed on its wheels as shown below. If the weight of the truck is 27…

A: Calculated the distance, d from point B to the back wheel of the car.

Q: Determine couple M applied to crank AB when (a)  α = 60 degrees, (b)  α = 90 degrees

A: Given datafind out the couple M applied to the crank AB

Q: 16.15 Cranks BE and CF, each of length 15 in., are made to rotate at a constant speed of 90 rpm…

A: The vertical components of the forces. Given: The speed of rotation is N=90 rpm. The length of the…

Q: 4 in. 11 in. PROBLEM 3.49 To loosen a frozen valve, a force F of magnitude 70 lb is applied to the…

A:

Q: For the given loads w = 28 KN/m and M-70 KN.m is supported as shown by a roller at D and a hinge at…

A:

Q: Problem 3.50 Y Body D is in equilibrium when cable AC suddenly breaks. If B is fixed, does the…

A: In the given figure, when the cable AC is breaks than the mass start moving in circular path with…

Q: The pin at B is attached to member ABC and can slide freely along the slot cut in the fixed plate.…

A: The free-body diagram of the member ABC can be drawn as below, Here Cx and Cy are the horizontal…

Q: The hydraulic cylinder CF, which partially controls the position of rod DE, has been locked in the…

A: Take the link BCD as shown below, (a) Force in link AB: Calculate length AB, AB=452+2002AB=205 mm…

Q: The press shown is used to emboss a small seal at E. Knowing that the vertical component of the…

A: (a) The free-body diagram of the press is given as,     The reaction at the seal will be a vertical…

Q: CE control rod passes through horizontal hole on the body of the sear system shown in the figure.…

A:

Q: A freight wagon is at rest on a track at an angle of 25o to the vertical. The gross weight of the…

A:

Q: -6.80 For the frame and loading shown, determine the components of all forces acting on member ABC.…

A:

Q: Solve Prob. 4.113, assuming that the hinge at A has been removed and that the hinge at B can exert…

A: Consider the diagram shown below for the window. Here,