What does the relative magnitude of second moment of area represent?

Q: In what directions do sound waves move?

A: Sound wave propagates as an acoustic wave which have oscillation in pressure, stress, particle…

Q: Which geometric figures the moment of inertia about the horizontal centroidal-axis is the largest?

A: aIx=π64b4=0.04908b4so,bIx=12π64b4=0.024543b4

Q: Give examples of how temperature is measured.

A: It is the degree of hot or cold of a body or a place is called temperature. It is a physical…

Q: 1. What are the types of Rigid Body Motion. Define each.

A: It is asked to define about types of rigid body motion.

Q: What is kinematics? What is meant by pitch, yaw and roll?

A:

Q: things that are know related to measurement?

A: Brief concept- Measurement- The process of linking numbers with physical quantities and occurrences…

Q: to find the moment of inertia about the x' axis?

A:

Q: What is Moment Magnitude?

A: MOMENT MAGNITUDE : -Moment Magnitude is a most commonly used to measure the size of microseism and…

Q: 2. Forces (Figures Needed) 2.1. Two forces of 20 units and 30 units act at a right angle. What is…

A: As per bartleby policy i can answer only one question at a time.since these are not…

Q: In the second part of this question, from where the got 1300 x10^3 x1152?   can you please explain…

A: Data Given: Width (b) = 8 inDepth (d) = 12 inE = 1300 ksi

Q: What is buoyancy?

A: Solution: Buoyancy is an upward force that is being exerted by the fluid on an immersed object in a…

Q: What are the possible sources of error in measurement?

A:

Q: What are the differences between density and apparent density?

A: Density is defined as the mass per unit volume for the same material. The volume of the voids are…

Q: How is the concept of Projectile Motion, Cylindrical Components of Curvilinear Motion, Absolute…

A: Projectile Motion : 1. A projectile is an object upon which the only force acting is gravity. There…

Q: How does measurements of angle and direction connects to civil engineering? How does is apply to the…

A: In civil engineering, there are many steps that are followed for construction. First, the survey of…

Q: Describe two situations in the field of engineering, specifically civil, in which motion quantities…

A: To describe two situations in the field of civil engineering where motion quantities and motion…

Q: Do you know what is Parallax and Distance Measurement?

A:

Q: SHOW YOUR SOLUTIONS AND BOX YOUR FINAL ANSWER/S. USE BLACK BALL PEN FOR YOUR SOLUTIONS AND ANSWERS,…

A:

Q: What is Bernoulli equation ?

A: Bernoulli equation:

Q: What is newton's 3rd law?

A: This question is related to Engineering Mechanics.  In this question we answered about newton law…

Q: What is speed?

A: Speed: It is defined as distance by time.

Q: What are the various measures of dispersion?

A:

Q: What is the relationship between angular velocity and radius (string length)? What is the…

A: Relationship between angular velocity and radius(strip length): If a circle having a radius 'r' and…

Q: Describe what type of forces are acted upon a body, when it moves through a moving fluid,

A: The forces that act on a body when it movies through a moving fluid are: 1. Buoyancy  2. Drag force…

Q: Does a car’s odometer measure distance traveled or displacement? Elaborate.

A: car’s odometer measure distance traveled not the  displacement.

Q: Give 2 examples of skewness and kurtosis and how to solve i

A:

Q: Describe in your own words what is rectilinear motion and the associated variables that defines the…

A: While describing the rectilinear motion,

Q: Explain what the value of momentum represents.

A: The term is related to physics.

Q: Explain how time is measured and how its measurement has evolved.

A: Time is the seemingly irreversible process of existence and events that occurs from the past to the…

Q: What are the basic formulas used in the Rotation of a fixed axis? Includes its definition per symbol…

A: Required: Basic formulas used in rotation of fixed axis and example of each formula.

Q: As civil engineering student, why is it important to know the different alphabet of lines?

A:

Q: What is the Acceleration of Work?

A: Acceleration is the method of accelerating a contractor's job, so that a specific task, or the…

Q: What is an Extension of Time?

A: The extension of time is defined as a delay that could not be rationally anticipated at the time of…

Q: Give 2 examples of skewness and kurtosis and how to solve it

A:

Q: Determine the moment of inertia of the assembly about an axis perpendicular to the page and passing…

A:

Q: How important is the concept of Projectile motion, Cylindrical Components of Curvilinear Motion,…

A: Projectile motion Cylindrical components of curvilinear motion Absolute dependent motion and…

Q: What is the motion of a particle with respect to a fixed frame? Absolute Motion Independent Motion…

A: To Determine The motion of a particle with respect to a fixed frame?

Q: Explain the speed of sound and the number of Machs with the formulas.

A: DEFINITION: SPEED OF SOUND: Speed of sound waves is defined as the dynamic propagation (Path…

Q: A piece of wood floats in water with 15cm projecting above the water surface. When placed in oil,…

A: To Determine % of its height would be projecting out of the liquid surface?

Q: Explain what is meant by moment or torque and give examples from everyday life.

A: The force that may induce an item to revolve along a direction is measured as torque. In classical…

Q: How can you apply vectors and scalar quantities in the study of motion What concepts can be applied…

A: 2: The concept that is applied in two dimensional motion is that we break motion into two…

Q: Compare and contrast the Ritcher scale and the moment magnitude scale in own words.

A: Ritcher scale is used to measure size and  energy of   of the large seismic waves. From amplitude…

Q: in a minimum of 150 words, explain the concept and theory of Angle Measuring

A: Angle measuring includes observation of the two arms and a vortex and angle is never depend on the…

Q: Use the grid method to show that specific gravity is dimensional in the both SI and English Unit of…

A:

Q: 3. Continuum mechanics is a branch of mechanics that deals with

A: Answer:- b) Discrete particles

Length and Length related Variables

Length can de defined as the measurement or extent of physical quantities or objects from one terminal to another terminal. Stone age humans used finger length, step length, and so on to measure the size or displacement of an object. Nowadays, depending on how precise the measurement requires to be and the object’s size is measured, we use measuring devices for measurements like rulers and steel tape. Most people have used a ruler or tape measure to measure a particular distance or the size of an object. For more precise measurements of tiny objects, the development of measurement tools such as the Vernier caliper, which permits us to measure dimensions within 1/1000 of an inch. In the last few decades, electronic distance measuring instruments (EDMI) have been implemented that permit us to measure distances from a few feet to many miles with reasonable accuracy.