Lamis theorem is also helpful in finding the unknown forces acting on a moving body. Select one: True False

Q: 2- To balancing of rotation mass system of the same plane we need to addition two masses. * False…

A: AS PER COMPANY GUIDELINES, ONLY 1 QUESTION CAN BE SOLVED AT A POST. FOR SOLUTION OF OTHER QUESTIONS,…

Q: Two children sitting on a See-Saw are not swinging, the net moment on the system is Select one:…

A:

Q: A pair of forces when applied to an object decreases its length in the direction of the forces are…

A: A pair of forces when applied to an object decreases its length in the direction of the forces are…

Q: A body of dimensions 1.5 m x 1.0 m x 2 m, weighs 1962 N in water. Find its weight in air. What will…

A:

Q: Choose correct answer: On a piston of 100 mm dia., pressure applied is  954.83 mm of Hg, then the…

A:

Q: Calculate forces @ A and 60 mm , 60 mm B. You can take effect of weights as negligible. В A %3D R =…

A:

Q: The center of pressure is equal to the total pressure force in case of a vertical plane surface…

A: The total (resultant) force due to fluid pressure acting on a submerged surface acts at a point…

Q: Consider the following statements: A. The center of gravity on the object is the point of zero…

A: The centre of gravity of a body is the point about which the algebraic sum of moments of weights of…

Q: Lami's theorem can be applied if three forces meeting at one point and in equilibrium. Select one:…

A: Lami's theorem: When three forces acting at a point and they are in equilibrium, then the magnitude…

Q: if the forces are

A:

Q: load lifted by the large piston

A: To find the load lifted by large piston When  pistons are at same level

Q: A) Prove by analytical method that the parallel forces in the same direction in a plane are a.P1 =…

A: Since you have asked multiple question we will solve one question for you,if you want a specific…

Q: Forces on a rope in a tug of war is an example of collinear concurrent forces Select one: O True O…

A: In a tug of war, a rope is used and pulled from both sides by participants.

Q: For a body to be in equilibrium ΣH, ΣV, ΣM must be equal i.e ΣH = ΣV = ΣM Sentence is : Select one:…

A: For a body to be in equilibrium ?H, ?V, ?M must be equal to zero. i.e., ?H = ?V = ?M = 0…

Q: State that the given statement is true or false. A) "Moment of interia depend upon mass and shape…

A: Moment of inertia :   moment of interia is defined as a measurement of rotational interia. It tells…

Q: Lami's Therem is used to find the unknown force of three coplanar concurrent forces Select one:…

A: here you asked about coplanar concurrent forces  the definition of coplanar concurrent force is two…

Q: Lipkin is standing on a scale while leaning with his hands on a wall at an angle of 600.  Draw a…

A: Suppose lipkin apply a force of magnitude 'F' towards the wall,

Q: A car with four passengers will have more than one center of gravity | TRUE [] FALSE 8.

A: It is required to justify given statement

Q: Q/ Find the force just in members BD, CD and CE? B 3 m 4 m 3 m 3 m 3 m 3 m 3 m 30 kN 30 kN 90 kN

A:

Q: Choose correct answer: Newton’s third law of motion explains the two forces namely ‘action’ and…

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: Must the potential energy of a body of weight Win a gravitational field always be positive? Explalh.…

A: The potential energy of a body in a gravitational field is the energy possessed by virtue of its…

Q: Find the normal force on the pilot at A.

A: We are to determine the net forces acting on this body

Q: A constant force of 50 N will have a higher pressure if the area affected is also larger

A: Given that force is constant of value F= 50 N

Q: Engineering science Determine unknown forces by applying D'Alembert's principle to a free body.

A: D'Alembert Principle: This principle states that net force acting on a body plus the negative of the…

Q: Which of the following statements is NOT always true about internal forces in a body? Select one: O…

A: Internal force: The forces which cause inside the body and do not affect the mechanical energy of…

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

A: A force is defined as action of one body on another body and it's tends to change the motion of it…

Q: Parallel forces are example for Non-Concurrent Force System

A:

Q: To move a heavy crate across a floor, one end of a rope is tied to it and the other end is tied to a…

A: GIVEN DATA- A SYSTEM OF FORCE GIVEN WITH CRATE AND ROPE WE HAVE TO CALCULATE FORCE ON CRATE

Q: The process of splitting a force into its component forces is called ____________ Select one:…

A: The process of splitting a force into its component forces is called the Resolving of forces.

Q: 7. Someone claims that the absolute pressure in a liquid of constant density doubles when the depth…

A: the above statement is false , gauge pressure becomes double not absolute pressure

Q: Which of the following constraints can only withstand tension, but cannot withstand pressure and…

A: Given data To select the correct option.

Q: Define/State the following   Contact Forces and Body Forces Concentrated and Distributed Forces…

A: Contact forces: A forces acting between two bodies in contact is called a contact force. Example:…

Q: Given the space force below, What is its x, y, and z-component

A:

Q: Tensile and Compressive forces are indirect forces Select one: O True O False

A: There are two types of forces: 1.direct forces 2.indirect forces

Q: Two parallel forces acting in a single plane are called as Coplanar Concurrent force Select one:…

A:

Q: Show that all members of the armor withstand the same force and find the magnitude of this force

A: Consider the diagram shown below for the given truss.

Q: Find the sum of the opposite forces

A:

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

A:

Q: The ratio of the diameters of the small piston to the large piston of a hydraulic lift is 1:10. Find…

A:

Q: 17 A couple consists of two parallel forces equal in magnitude but oppositely directed. Select…

A: given: A couple consists of two parallel forces equal in magnitude but oppositely directed.…

Q: hich of the following experiment uses one ring with three chords?   Select one: Lami's Theorem…

A:

Q: Fsc RA 60 B

A: Given data⇒

Q: Choose correct answer: If the specific gravity of a liquid is 7, then its density is 7000 kg/mm3…

A: Density: It is the mass per unit volume of the of any fluid. The SI unit of fluid is kg/m3.

Q: If you know the direction of the weight force, will you know the direction of the normal force?

A: Given: Normal force is N Weight force is W