16 Effect of couple on a rigid body is -_____________ a.   Translation – Rotation   b.    Rotation   c. Translation  d. Translation + rotation

Q: Four masses A, B, C and D as shown below are to be completely balanced. Find the followings: v The…

A: Given dataMass and radius of ABC and D are given in table

Q: Discuss force couple system?

A: Force Couple: a pair of forces which are (i) equal in magnitude, (ii) parallel and (iii) opposite in…

Q: äzju 1 /17 ienced by a body, when at move, is known as

A: To select the correct option.

Q: ramophone is driven by a rernor. The mass of each centre of a leaf spring is

A: given:b=5mmt=0.125mmE=210KN/mm2m=20g

Q: Q/ Find the reaction Force of system in A,B, c

A:

Q: Given the space force below, what is its z-component? 2 O A. 4 lb forward O B. 2 lb forward O C.…

A: As you have asked for the direct answer so I am providing according to you. If you want the detailed…

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: he term 'Centroid' is (A) The same as centre of gravity (B) The point of suspension (C) The point…

A: Given: Centroid

Q: The force applied on the spanner handle while tightening a nut generates Solect ono:

A: When we applied force at a distance from the pivot point then a turning moment has been generated.

Q: FACULTY OF SCIENCES QUESTION NO. 2: In Figure 2, a block m; (m; =1.0 kg) on a frictionless inclined…

A:

Q: In a lever, the load arm is always the part from the __ to the fulcrum. A. Force B. Mass C. Load

A: In a lever, the load arm is always the part from the __ to the fulcrum. A. Force B. Mass C. Load

Q: B A Two rods of negligible weight are pinned at B and attached to blocks A and C. Find the value of…

A: given data: MA=23kg       Mc=56kgθ=750            φ=600           α=250μ=0.3 friction force at block…

Q: Question 2: Balansing A rotating shaft carries four masses A, B, C and D which are radially attached…

A:

Q: Which force member is equal to zero?

A:

Q: It is the property of the body to resist a rotation.   Rotational KE   Moment of torque   Moment…

A: Property of body which resist the  rotation is moment of inertia  Rotational kinetic is energy of…

Q: basic rigid motion is both angle preserving and distance preserving.

A: 1. A rigid motion is a transformation (of the plane) that "preserves distance". In other words, if A…

Q: ension in the vertical cable while the

A: The tension in belt would be  = Mg  =2*9.8 =19.6N

Q: K2 K1 Massless lever and pulley. There is no gravity. M В K3 F(t) ww

A: given,

Q: How can we use a spring to determine an unknown mass?

A:

Q: A pair of forces when applied to a body increases its length and decreases its cross-sectional area…

A: compressive force:-  it's  result to decrease the length and increase the cross section area. shear…

Q: Neglecting the mass of the beam, compute the reactions at A and B.

A:

Q: Question 2: Balansing A rotating shaft carries four masses A, B, C and D which are radially attached…

A:

Q: State law of parallelogram of forces.

A: Parallelogram of forces: The parallelogram of the forces is used to obtain the two forces' resultant…

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: A camera fitted on the tripod is an example of system [A] Coplanar concurrent forces [B] Coplanar…

A: concurrent forces - If two or more forces have the same point of emergence or same point 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: The ratio of moment of a force about an axis to the perpendicular distance from the axis to the line…

A: 1) false  2) true  3) true

Q: Question 2 A rotational system having a four (4) masses m, = 200 kg, m, = 300 kg, mą = 240 kg, and…

A:

Q: Flywheel serves as a reservoir to store and restore energy by virtue of its momentum. Select one:…

A: Function Of Flywheel

Q: Derive a general formula for projectile motion with the object launched at an angle.

A: Consider a projectile motion of an object with an initial velocity u and launched angle α. The…

Q: If there is any relative motion between the bodies that is not in the same plane or in parallel…

A:

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: In balancing of rotating masses, the balance mss counteracts the effect of force of the mass present…

A: Answer is (a) centrifugal force

Q: balance is a type of balance due to the action of inertia forces in which when the resultant moments…

A: To find which type of balancing would be done for above statement

Q: Explain with line diagram, how swaying couple  is the couple generated by unbalanced parts of…

A: In reciprocating engine the unbalanced force is due to reciprocating parts is, FU=mrω2cosθ+cos2θn…

Q: What happens when the couple moment is already applied to the body?

A:

Q: Give 3 examples of the Third law of motion citing which is the action and the reaction.

A: Example-1: When a force is applied on a body, the equal opposite reaction force is developed by that…

Q: For design, the daily car, pickup truck, and light van traffic is 20,000; and the daily truck…

A:

Q: A rotating platform is to be used to test aircraft equipment under accelerations of 6 grams. If the…

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: he _____ of a pressure regulator houses mechanical components a. body b. piston c. popp

A: Given: Pressure regulator houses

Q: True or false Flywheel serves as a reservoir to store and restore energy by virtue of its inertia

A: Flywheel serves as a reservoir to store and restore energy by virtue of its inertia. Answer: True

Q: In a reciprocating engine, the unbalanced couple is produced by force acting on sides of cylinder…

A:

Q: A pair of forces when applied to a body decreases its length and increases its cross- sectional area…

A: A pair of forces when applied to a body decreases its length and increase its cross-sectional area…

Q: Lower pairs are those which have point or line contact between the two elements when in motion O…

A: There are two types of kinematic pairs: (1) Lower pairs (2) Higher pairs   Lower pairs are the ones…

Q: ) Explain the following ;      i) newtons law of motion.      ii) angular momentum.     iii)…

A: a)  i) There are 3 Newton's law motion   Newton's 1st law of motion- A body continous to be in…

Q: The study of forces and their effects acting on a car at rest is known as a. Kinematics b. Dynamics…

A: Option d is correct.

Q: Question 4 The following data apply to an outside cylinder uncoupled locomotive: Mass of rotating…

A:

Q: Question 2: Balansing A rotating shaft carries four masses A, B, C and D which are radially…

A:

Q: Plunger (weightless) Area is 0.003 m² piston mass 1000 kg , area of piston is 0.3 m² density of oil…

A: Area of Plunger, A2=0.003 m2Mass of piston, M1=1000 kgArea of piston, A1=0.3 m2Density of oil,…

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.