The bars of the truss each have a cross-sectional area of 1.25 in². Determine the average normal stress in each member due to the loading P = 8 kip. State whether the stress is tensile or compressive. 3 ft P B 0.75 P D

Q: A torque of 18 N m is applied to a rotating part. The part has a moment of inertia of 0.078 kgm2.…

A: Here we will use the the torque equation and the rotational motion equation.

Q: In the figure shown, gear A rotates at 300 rpm. Gear S is fixed and has 80 teeth. The three…

A: Write the given data. Speed of arm, Narm=180 rpmSpeed of anulus gear, NA=300 rpmSpeed of gear S,…

Q: You are given two shafts of equal lengths and made from the same material: a hollow shaft, with an…

A:

Q: The first gear in a single - stage gear train has 42 teeth and an angular velocity of 2 revolutions…

A: Given,The first gear in a single - stage gear train has 42 teeth and an angular velocity of 2…

Q: An 18 teeth sprocket driving with 98 teeth sprocket at a center distance of 34 pitches. Find the…

A: Approach to solving the question: Detailed explanation: Examples: Key references:

Q: A compound gear train with gears P,Q,R and S has number of teeth 30, 50, 20 and 30 respectively.…

A: Given that: Number of teeth in gear P, Q, R and S are 30, 50, 20 and 30 respectively. Gear Q and R…

Q: Answer the following in the space provided. 39. Suppose the engine in a vehicle is delivering 550…

A: Data given-  T1 = 550 lb -ft  N1 = 5000 rpm  Gear ratio = 1.5/ 1 = 1.5

Q: Calculate the pitch diameter of a M10 × 1.5

A: given data; Calculate the pitch diameter of a M10 × 1.5

Q: If a spur gear has a pitch of 18 teeth per inch and 29 countable teeth, what is the diameter of that…

A: Pitch, P= 18 teeth per inch Number of teeth, T= 29   To find: Diameter of the gear in inches, D

Q: : A gear with a pressure angle of 25 degrees and a diametral pitch of 5 teeth/in transmits 8 Hp,…

A: Given:ϕ=25°diametral pitch, pd=5 teeth/inPower, P=8 HP =5.9656 KWN=2206 rpmN=60

Q: For a shaft diameter of 7.50 inches, a rectangular key size of 2.0 in.(W) x 1.50 in. (H) should be…

A: As per the diagram and question given For a shaft diameter of 7.50 inches, a rectangular key size of…

Q: Given a gear of 32 teeth and 6 diametral pitch. Find the pitch diameter, outside diameter, tooth…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: Q2. Figure Q2 shows a simple gear train. At the instant shown, a force F = 1100 N is applied at one…

A: Force F=1100 NTeeth on gear ATeeth on gear BLength of the leverMoment of inertia of the gear A…

Q: For practical working gears as manufactured, typically the addendum, a, is larger than the dedendum,…

A: Addendum: The distance between the top land and the pitch circle on a gear tooth, is called as…

Q: Three blocks A, B, and C and a grooved block D have dimensions a, b, c, and d as follows: a =…

A:

Q: The answer is one of the options below please solve carefully and circle the correct option Please…

A: Given Gear train arrangement To find Gear train which will be effective for bearing

Q: In the gear train shown gear 3 is carried on arm 5, Gear 3 meshes with gear 2 and gear 4. The number…

A: Here, Gear 2 is sun gear. Gear 3 is planet gear. Gear 4 is annular gear. Link 5 is arm.   From the…

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.