Which force do not cause rotation

Q: Torsion in the casing is due to the deformation of the tubing about its axis. a. False b. True

A: Torsion in the casing is due to the deformation of the tubing about its axis.

Q: What happens to an object's motion when the forces are balanced? Group of answer choices The object…

A: Balanced forces do not change the motion of an object. The motion of an object will not change…

Q: The diagram which gives a pictorial representation of a situation is called ________ Select one:…

A: In classical mechanics or physics, complicated diagrams are represented by simple diagrams. This…

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

A:

Q: A body of mass 20 kg is subjected to a force 45 kN horizontally. What will be the acceleration of…

A: Given data: -  The mass of the body is M = 20 kg. The force acting on the body is F = 45 kN.

Q: The bodies which will not change its shape under the action of applied forces are called ________…

A: The bodies which will not change its shape under the action of applied forces are called ________…

Q: Use Hooke's Law to determine the work done by the variable force in the spring problem. A force of…

A:

Q: Centre of gravity is  same for all position and orientation of the body. Select one: True False

A: Given :-  Centre of gravity is  same for all position and orientation of the body. True or False

Q: When an unbalanced force acts on an object: A) causes change in motion of the object B) the speed…

A: Given Data》Unbalance force acts on an object. Problem defintion》Problem says choose the correct…

Q: Write mathematical form of newton's law of gravitational attraction.

A: Newton’s law of gravitational attraction: In this law, the force with which a body pulls another…

Q: You can use a lever to increase force, distance, and speed. true or false just put answer

A: The liver is used to decrease the applied force.

Q: You can use a lever to increase force, distance, and speed.  True or false?   (simple machines:…

A: You can use a Class 1 or Class 3 lever to increase the speed of the load, according to where the…

Q: ed by moving fluid particles on the surface is called statics of force in a fluid. Select one:

A: This statement is (False)

Q: You can use the lever to increase force, distance, and speed. True or False? (answer only)

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: An object which has only mass and no size is called rigid body Select one: True False

A: Rigid body: A body in which particles have not relative motion with each others when we applied any…

Q: An engineer wants to design an improved elevator for a building. The original design used a motor…

A: Force = mass * acceleration

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: The center of gravity can be outside of the plane. (A) True B) False

A:

Q: Which of the statements is false? forces may be classified as concentrated or distributed we can…

A:

Q: Friction Force always acts in a direction opposite to the direction in which the body is moving.…

A:

Q: Briefly describe the definition of Newton’s Second Law.

A: Newton's second law- it is the law of motion which shows to the behavior of objects for which all…

Q: The centrifugal force resulting from shaft rotation is proportional to: The square of the angular…

A: Given The centrifugal force resulting from shaft rotation is proportional to: To choose options :…

Q: Which force would have to increase to make the car accelerate? * B.

A: Force C

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

A: Function Of Flywheel

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: 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: Force in the cable CD in Newton

A: Draw the free body diagram of the joint C.

Q: Q1. Draw only Front View of the given object.

A:

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: A particular body weighs 60 lb on earth. Calculate its weight on the moon, where g = 5.4 ft/sec^2

A: Given   Weight on earth, W = 60 lb   Gravity on moon, G = 5.4 ft/sec2 Find   Weight on the moon

Q: What is unit of Force in british system(UK).

A: Given Data Force

Q: 3. Rigid body extensions are points not in physical contact with rigid bodies, such as the center…

A:

Q: You can use a lever to increase force, distance, and speed.  True or Flase  (answer only)

A: A lever is a simple machine that helps us to use energy differently or in a useful way. It is a…

Q: The Subject is Statics of Rigid Bodies and the lesson is FORCE VECTORS CARTESIAN VECTORS (TWO…

A:

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

A: Given :-  Lamis theorem is also helpful in finding the unknown forces acting on a moving body.…

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

A:

Q: Give examples of piston force calculation

A: The piston force is given by -  Fpiston=Gas pressure acting on piston×Cross section area of the…

Q: Friction Force always acts in the same direction in which the body is moving.   Select one: True…

A:

Q: Assuming motion takes place in plane what is kinetic energy and potential ene

A: 1)Kinetic energy of such a pendulum can b written as,T=12mx˙2+l+x2θ˙2

Q: The forces which are exerted by moving fluid particles on the surface is called statics of force in…

A: Buoyant force: An upward force applied by a liquid that contradicts the weight of an immersed…

Q: 1. Define a force of 1 newton and 1 pound with the help of a figure.

A: 1 Newton →This is defined as the force necessary to provide an object of the mass of 1 kg to…

Q: What are the types of Rigid Body Motion. Define each. Provide drawing illustration per type of Rigid…

A: A body is said to undergo planar motion when all parts of the body move along a path equidistant…

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: Which one of the following statement is a FALSE? O Frictional force does not depend on nature of…

A:

Q: The force exerted by a static fluid on a plane surface when the fluid comes in contact with the…

A: The centre of pressure is defined as the point of application of the resultant pressure. The total…

Q: True or false? In an elevator that goes up with increasing speed, the weight of a passenger is…

A: This is the statement type question in which we can find true or false. This question is related to…

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.