What is the length of a belt that is used for a 4” pulley and a 10” pulley that have a center to center distance of 20”?

Q: Find the degree of freedom, number of links, number of joints, numbers of higher pair and determine…

A: Here we are find the Number of link and Higher pair and degree of freedom

Q: Buttress threads are used for withstanding high forces in one direction only. Select one: True False

A: Buttress threads is a design of screw thread in which leading faces are perpendicular to screw axis…

Q: . Design a roller chain drive. Specify the chain size, the sizes and number of teeth in the nrockets…

A: given: kW=29.8          n1=500 rpm              n2=250 rpm For durability and noise consideration…

Q: Write the difference between V Belts & Circular belt with line diagram (Any four)

A: V-Belt   1. V-Belt are in the trapezoidal cross section. 2. V-Belts are used where shaft distance is…

Q: Explain with Sketch: (a) Anchor cable marking. (b)Bitter end of the anchor chain.

A: (a) Anchor cable marking. (b)Bitter end of the anchor chain. Here the explanation with diagram of…

Q: Design of the Toggle Jack. Lifting load – W, kN is 8 Distance between nuts– B, mm is 50 - 280…

A: Given:  Lifting load is W=8 KN number of links is n=8 length of the link L=140 mm material of the…

Q: Members that are joined together to form a kinematic chain Link Bar Pin Joint

A: As per company's guidelines we can answer only first question.

Q: An AC motor operating at 870 rpm drives a sheave for a 5V belt with a diameter of 8.9 inches. The…

A:

Q: Given written specifications, develop the note for a threaded fastener. With the following…

A: For the given specification of threaded fastener ,   Now, The threaded fastener has , 1)major…

Q: With the aid of an appropriate diagram and labelling, elaborate the gear and belt trainswhich each…

A: Belt and gear trains both are used for power transmission. Both are forming a surface to surface…

Q: A shaft turning 200 RPM is to drive another shaft at 250 RPM connected in open belt. Find the…

A:

Q: Find the degrees of freedom of the following two different links Pin in slot b.

A: Solution:

Q: Chains are used in gears applications while belts are used with pulley systems. Select one: O True O…

A:

Q: A chain with a 0.75 in pitch is designed to run on sprockets having 15 and 50 teeth, respectively.…

A: Given data: n=15N=50p=0.75 inCD=36 in Need to determine the length of chain required in pitches.

Q: A single moveable pulley, divides the force needed to move the load by 2 because there are ___? A.…

A: In the single moveable pulley, two rope segments pull up on the load, so the ideal mechanical…

Q: Design an arrangement of the three pulleys to lift heavy loads with the least effort.

A: Three pulleysL = 3T                                E=TV.R = M.A = Load (L)Effort (E…

Q: The diagram shows a stepped-cone pulley system used on some pillar drills. The belt is arranged on…

A: Given: Speed of pulley H, G, F, E, NH=NG=NF=NE= 150 rpm

Q: Shaft A with 12 inches diameter pulley running at 250 rpm is connected to shaft B by means of 26…

A:

Q: What is the standard 10 lb deflection amount for a properly tensioned belt that spans 42”?

A: Given data:- Length = 42" Tension = 10lb  Find:-  Deflection amount?

Q: . When the speed of a machine is the same as that of the driving motor, the easiest method of…

A: Which is the easiest method of connecting the machine and the motor when they are at same speed.

Q: 3- What is mechanical advantage? 4- A drill string of 5200ft has 4500ft of drill pipe with a weight…

A: Mechanical Advantage is the ratio of output force or torque to input for or torque respectively

Q: A collection of rigid bodies (Links) connected together with no fixed link is called. Select one: a.…

A: Solution:

Q: Q4: Two components are to be connected by bolts. One of components is relatively thick and the…

A: Given:

Q: Two shafts 30 in. apart, each carrying a four-step pulley, are to be connected by a cross belt. The…

A: According to the question, Now, here the given data are: - n1Driving shaft=180 rpm=n2=n3=n4andN1=50…

Q: Question 2: How long a wrench is needed to tighten a 9/16-inch bolt if the maximum force (pull) that…

A: Given: The diameter of bolt, d = 9/16 in = 0.5625 in The maximum force produced by mechanic, F = 75…

Q: 12 mm wrench fit over the head of a bolt that is 1/2" across

A: Given: Wrench size =12 mm Bolt size =1/2" AF (across the flat) To determine: Whether the wrench is…

Q: Problems: Determine the reaction -4 in.- 4 in. 40 lb 20 lb 2 in. CO 3 in. 3 in. 30%

A:

Q: Derive the expressions for A, B, & C in the given figure with the help of clear drawing and stepwise…

A:

Q: An ammonia compressor is driven by a 20 KW motor. The compressor and the motor RPM are 360 and 1750,…

A: Given, Compressor rpm,Nc=360rpmMotor…

Q: Draw Free Body Diagram for two * pulleys

A:

Q: When utilizing pins to assemble rigging components, the "grip" area of the pin is  A. diameter of…

A: Rigging pins are generally measured by the diameter and the grip length. Given diameter can be…

Q: Find the angle of contact on the small pulley for a belt drive with center distance of 75 in. if…

A: Center distance, C=75 in Larger pulley diameter, D= 18 in Smaller pulley diameter, d= 9 in

Q: )Describe how you would perform an investigation to deter- mine the efficiency of a pulley system,…

A:

Q: If the arc of contact of a gear is is 34 mm and the radius of the gear is 80 mm then what will the…

A: Given data: -  The arch of contact is Aoc = 34 mm. The radius of the gear is r = 80 mm.

Q: First pulley ley

A: The tensions in the rope on the sides of pulley will be different due to rotational inertia. Three…

Q: Q. No 1. drawing and stepwise procedure. Also find the expression for the Length of the belt drives…

A: The expression have been derived and has been attached.

Q: How many links and joints in the mechanism?

A: As there is no diagram of the mechanism is given for the reference so a general case of the…

Q: 3. Two shafts 30 in. apart, each carrying a four-step pulley, are to be connected by an open belt.…

A:

Q: Find the minimum number of bolts required to hold the two

A: To find Minimum number of bolts required to hold the two members together

Q: Fill in the blank which is given below If 2 links are connected at the same joint, the joint is…

A: when x number of links are connected to the same joint then the binary joint formed is x-1 binary…

Q: In an open-belt drive, two sheaves have diameters of 8 in and 16 in. If the center distance is 9 in,…

A: Given Data⇒ Open belt drive : Diameters of sheaves :d1=16 ind2=8 in Center distancex=9 in

Q: M25x6-4h5h-23   describe each part

A:

Q: Flat belt drives is used when the two pulleys not more than meters apart. O A 8 O B. 5 O C 15 O D.…

A: In a belt-drive, two or more than two shafts or pulleys are linked by a closed loop made up of…

Q: 4. Briefly explain the two designs of tie rod ends and describe their function

A:

Q: Determine the number of pin joints 4. Which of the following has multiple degrees of freedom? OOO

A:

Q: ive as nearly as possible a belt speed of 2500 FPM. Please provide illustration.

A:

Q: Two sprockets, for a No. 40 chain, have 21 and 84 teeth. The chain has 200 links. Find the center…

A:

Q: If a turnbuckle uses 3/8-16 threads, what is the change in length between ends for 3 turns of the…

A: Given data:   Specification of the turnbuckle : 3/8-16   We have to find the change in length…

Power Transmission Elements

It is defined as the energy transfer from one location to another location. The energy will start moving from the energy generation source to the energy applied position to obtain the work output. From this method, a large amount of electric energy moves from the power station to various electrical substations.