When it comes to finding the moment arm, you must use the distance of the line from the pivot to the point on the line of action that makes a 45° angle with t

Q: Question 1: The figure below shows a robotic arm OA. Determine the distance from point O to the…

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Q: The moment generated around the bolt is (select the right answer only one): F 12 /5

A: Given

Q: 2. The system of figure has degrees of freedom. ---- --- Fork Joiet Two Three Four Soring Slider…

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Q: The moment of Inertia is also called the second moment. Select one: True False

A: Solution:

Q: In a vehicle when it is turned the axis of the wheel on the inside of curve turns through 45° angle…

A: Given data: -  The angle of the inside wheel is θ = 45o. The angle of outside wheel is φ = 30o. The…

Q: The disks in Figure 1 roll on the plane surface without slipping. The left disk rotates in a…

A: Sketching the direction of the velocity of the left end of the bar, The direction of velocity is…

Q: If an object is hanged by a string, the line of action of the string will not always pass through…

A: When an object is symmetrical then line of action of string passes through the centre of gravity of…

Q: degrees of freedom. b)Draw the kinematic chain. Solve both

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Q: Which of the following statement is not true? The effect of force applied perpendicularly…

A: Concept : moment of force

Q: A ships captain with a sextant measures the altitude of the noonday Sun to be 41 toward the south on…

A: Write the given expression.

Q: Question 4 ) Listen AV-belt is wrapped around a Ø5.00-inch pulley with a 38.0° groove angle.…

A: Given data-angle in degree for belt wrap=38.0°C

Q: In the locomotive engine, the hammer blow has a maximum magnitude of the unbalanced force along the…

A: It is required to evaluate given statement

Q: The angle of inclination of the plane at which the motion of the body is kept at its impending is…

A: Point of verge and sliding motion starts when body is placed on an inclined plane, the angle at…

Q: If the force applied to the wheel is doubled in size, Then the torque produced in the wheel would be…

A: correct Answer:   True

Q: lease solve with explanation

A: Givenu=2y-y2differential both sidesdudy=2-2y

Q: Muff couplings can be used to connect two shafts that are having an intersecting axis. Select one:…

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Q: Newton Raphson and False position method are bracketing method. Select one: True False

A: The open methods are - Newton Raphson Secant Method Bracketing Methods- Bisection Method False…

Q: in the figure a) Draw the velocity and acceleration polygons. b) Analyze velocity and acceleration.…

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Q: A windshield wiper rotates through a 120° angle as it cleans a windshield. From the point of…

A: Given data The angle turn by the blade is θ=120°=2.1 radian. The length of the wiper mechanism is…

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

A:

Q: Which option is wrong?   a)The center head is used to find the center of a square on surface of…

A: Which option is wrong ?

Q: ths angle of the three forse acting on hook

A: given: determine the resultant and the angle of the three forces acting on hook?

Q: The moment of a moment is also called as second moment. Sentence is : Select one: True False

A: Solution:

Q: Shift weight A so the lever would balance at 7/8 of the total length of the board measured from left…

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Q: car overturned on a curve.  The center of gravity was 15 inch above ground.  The wheels were 68 inch…

A:

Q: In milling machine axis controls the spindle movement in the upward direction. a. Negative Y b.…

A: Milling Machine: Milling is a multi point cutting tool machining operation used for removing a layer…

Q: The moment of a moment is also called as second moment.     Select one: True False

A: Solution:

Q: Create a free hand oblique drawing of the three objects

A:

Q: The motion is partly sliding and turning in which type of kinematic pair. a. Lower pair. b. Piston…

A: Kinematic pair is the relative motion between the two links and the motion is successfully…

Q: In the locomotive engine, the hammer blow has a minimum magnitude of the unbalanced force along the…

A: We have to tell whether statement true or false  n the locomotive engine, the hammer blow has a…

Q: Equal weights are attached at the opposite ends of a beam. both the weights are 2m apart from the…

A: Correct option: the beam rotate in clockwise

Q: The transformation from the last joint to the tool contains a rotation of 90 degrees. Select one:…

A: That is true, as we know that the transformation from the last joint to the tool contains a rotation…

Q: When the force acts in the opposite direction of motion, then the speed will increase or decrease?

A: The force acting on a body of mass 'm' and acceleration 'a' is given by, F=ma   The above equation…

Q: True or False: Handguns are firearms that are designed to be fired with one or both hands.…

A: Hand guns are of two types namely revolvers and semi-automatic pistons. Long guns have long barrel.

Q: 2. What is the name of the mentioned angle of attack?

A: It is required to determine the angle of attack as provided in the diagram.

Q: What is the rotation of the couple force

A: Given data  To determine the direction of given couple

Q: Which of the following statement is correct in terms of degree of freedom? Select one: O Moving left…

A:

Q: The rate of change of shear force with respect to the distance is called as Bending Moment. Select…

A: The rate of change of the bending moment with respect to the distance is called shear force.

Q: Which of the following statement is correct in terms of degree of freedom? Select one: Moving…

A: For a 6 DOF system the types of translation and rotation motions are: Moving up and down…

Q: Given that F1 = 600 N and Ø = 30°. See figure MECH 5.1. Solve the resultant force acting on the…

A:

Q: The circle can be constructed from (tangent, tangent, radius) method." true O false

A: Yes, its true  When a radius of circle is drawn to a point of tangency (from centre, of the circle )…

Q: Transmission angle is the angle between which two links of a slider crank mechanism? O Connecting…

A:

Q: 4- Which of the following lines is used to: show the axis of symmetry for feature part, indicate and…

A: Which of the following lines is used to: show the axis of symmetry for a feature or part, indicate a…

Q: Self weight of the beam acts vertically downwards at the middle of the beam Select one: True False

A: True

Q: If the magnitude of the resultant force acting on the bracket is known to be 450 N directed along…

A: Where Fr is the resultant force

Q: Shift weight C so the lever would balance 3/8 of the total length of the board measured from left to…

A: