The moment about A induced by the load has a magnitude of _____ kN-m. 2-The moment about C induced by the load has a magnitude of

Q: What happens when a force (couple moment) acts on a deformable body?

A: When a force acts one the body, it moves and deforms in direction with to respective the force…

Q: Assignment 3 Question one Consider the following diagram of the elbow joint. The angle of pull of…

A: Given DataFB=100Nθ=30°ϕ=10°

Q: To move something that weighs more than you do, using a lever, move the item closer to the___. A.…

A: c) fulcrum

Q: Which of the following statements about forces is true? A) The distributed load can be represented…

A: To find: Which of the following statements about forces is true

Q: The weight will always act downwards at an angle of 30 upwards at an angle of 60

A:

Q: What is the definition of a two-force member?

A: Two force members are those which are under action of two forces, equal in magnitude, opposite in…

Q: A small aircraft with a weight of 700kg was able to climb 300m within two minutes. How much power…

A: Given data Mass of air craft = 700 kg Additional elevation to climb = 300 m Time required = 2 mins =…

Q: 208. The horizontal and vertical components of several forces are: (a) P= -200 lb and 100 lb; (b) F…

A: (a) The given horizontal force is, Ph=-200 lb. The give vertical force is, Pv=100 lb. Calculate the…

Q: A particle remains unbalance force acting on it if there is no

A: When a particle has no any external forces means body will not accelerate. So if body is in rest…

Q: A2A) states that, the point of application of a force can be transmitted to any other point along…

A: Law of Transmissibility: The state of a body remains unchanged if a force acting on the body is…

Q: The mechanical advantage of any pulley system ___ with each additional rope added. A. Decreases…

A: Mechanical advantage is defined s the ratio of force produced by machine to the force applied to it.

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: Identify the zero force members (if any) in 3 kip H. 2 kip T. 8 ft 3 kip -1.5 kip- 4 ft |B C ID -10…

A:

Q: 2. 1000 lb M= 4500 lb.ft B A RA 3 ft 6 ft 3ft Ro

A:

Q: State Newton's law of gravitational attraction.

A: Newton's law of gravitation is a law used to define the gravitational force of attraction and to…

Q: If a force doubled, impulse will triple. True or false

A:

Q: R M P

A: given; lets take tension force in member NJ=T1lets take tension force in member NM=T2lets take angle…

Q: Draw the free body diagram Always use 3 decimal place

A:

Q: Forces which acts at right angles to the cross section of the object are called _________ Select…

A: Perpendicular forces is correct option.

Q: Instructions: Draw the line of action of the following muscles using free body diagrams using blue…

A: Draw the free-body diagrams of muscles with fulcrum, effort force, resistance force and lever…

Q: What is the force resisted by member DE? C В D 6 m 4 m 4 m E A 6 m H 6 m G 6 m F 6 m 140 kN 110 kN…

A:

Q: A. Clockwise moments N.M B. Counterclockwise moments N.M C. Net moments about point ( 0) N.M D Net…

A:

Q: 13. You wish to raise a 1700 kg steel beam straight up by 50 m. You have a 1000 m long ramp and a…

A: by using initial formulas weight = mg = 1700 * 9.81 = 16.677 KN

Q: An agent which produces or tends to produce motion is called ___________ Select one: A) Moment B)…

A: The correct answer is force. Force is defined as the quantity in physics which tries to change the…

Q: 120° F= 400 lb F = 600 lb

A: Here for force F1, Angle with x-Axis (alpha) = 60o Angle with Y-Axis (beta) = ? Angle with Z-Axis…

Q: An agent which destroys or tends to destroy motion is called Select one: Motion Moment Force Couple

A: Solution:

Q: Which of the following statements is CORRECT? Don't Know A force can be moved along its line of…

A: Given problem is

Q: To move something that weighs more than you do, using a lever, move the item closer to the __. A.…

A: A lever is consist of three parts Fulcrum is the fixed point around which the bar pivots Effort arm…

Q: 400 N/m B - 3 m -3 m-

A:

Q: A plane truss is a rigid framework. Select one: True False

A:

Q: One of the following is a surface force Select one: a. pressure b. electrostatic magnetic C. d.…

A: Pressure –it is defined as the ratio of the force and the area. Which means its values can be…

Q: force F has the components Fx = 20 lb, Fy = -30 lb, ans Fz = 60 lb. What is the magnitude of the…

A: Given:Fx=20 lbFy=-30 lbFz=60 lb

Q: Which of the following is an accurate statement?   Reaction due to roller support have rotation…

A: (1) wrong statement Roller support provides only vertical reaction.

Q: The magnitude of the load

A: Given; A horizontal plate has been joined to a vertical to a vertical post using four rivets…

Q: .Q21 The forces do not cause rotation

A: The concurrent forces traverse through a similar point. It means that other forces balance each…

Q: Which of the following statement is correct? (a) A force is an agent which produces or tends to…

A: As per Newton's 2nd law of motion, force is rate of change of momentum.   If force is applied to the…

Q: Which of the following is NOT true of a lever: O it changes the magnitude of the force O it changes…

A:

Q: How can i find the torque about point after taking force and perpendicular distance of line of…

A:

Q: Calculate the equivalent point load and its location (one point load only) 1kip/ft 2kip/ft B C A…

A:

Q: It is the tendency of a force to rotate a body. Select one: a. Couple b. moment of a force about a…

A:

Q: Select one: a. k = 7.8 lb/in %3D b. k = 4.8 lb/in %3D c. k = 5.8 lb/in %3D d. k = 6.8 lb/in %3D

A: Solution : Given data :  weight = 10lb                     unstretched length = 8 in…

Q: (d) Shear force. (e) Cutting force and thrust force. (f) Friction angle.

A: Write the given data:

Q: 19.Multiple choice questions. The formulas for calculating "Equivalent force and equivalent moment…

A: Solution:

Q: A horizontal force a

A: Work- 6.5J   Kindly refer below attachment for detailed solution.

Q: forces acting on the same plane will always be concurrent. 2.  A free body diagram includes all…

A:

Q: A couple consists of two non-parallel forces equal in magnitude but oppositely directed Select one:…

A:

Q: force in member [ED] : F(ED) force in member [DC] : F(DC) force in member [BC] : F(BC) Which…

A:

Q: e internal force exp

A: FCE = 11.75kN

Q: A force may be defined as the action of one body on another body, whic changes or tends to change…

A: As per our guidelines we are supposed to solve one question per post if multiple questions are…

Q: Define what is meant by a central force.

A: Central Force- It is a force which is point toward point of particle of object or point away from an…

Design of Shafts and Shaft Components

The shaft is basically defined as the machine element that rotates, is in circular cross-section, it is majorly used to transfer the power from one part of the system to another, or from a power generating machine to a power absorbing machine. The shaft is supported on bearings and is rotated with the help of a set of gears or pulleys that are used for the power transmission. Bending moment, torsion, and an axial force act upon the shaft. Designing of shaft primarily involves determining stresses at a critical point in the shaft that is arising due to loading.