A roofer tosses a small tool to the ground. What minimum magnitude vo of horizontal velocity is required to just miss the roof corner B? Also determine the distance d. Answers: Vo= d= M M. -2.7 m- 1/0 1.0 m + 0.7 m E 3.7 m m/s

Q: An electric motor running at 600 rpm is used to drive a rock crushing machine with a design power of…

A: In belt drive it consists of an endless belt which is wrapped tightly over two pulleys known as…

Q: Link 2 which is on the left side of the mechanism is fixed on the ground. It has a length of 4 cm…

A: link 2 which is on  the left side of the mechanism is fixed on the groudslider link 4 moves…

Q: While thinking about torques on a balanced a seesaw with two kids sitting at its ends, a student…

A: The wrong with the sketch is that the arrows representing forces on the seesaw are of equal length.

Q: determine the magnitude of the couple forces

A: Moment of couple:- Moment of couple is defined as the two parallel forces with same magnitude but…

Q: A 4.8 m long from fixed point, 0.5 m wide and assumed a thickness of 30 mm throughout a springboard…

A: “Since you have posted a question with multiple sub parts, we will provide the solution only to the…

Q: Select one compound mechanism (more than 4 links) and explain the following with regards to the…

A: Let consider hart's mechanism  having 6 number of links

Q: State the rotational equation of motion.

A: Like translational motion, the displacement, velocity, and acceleration are also defined in…

Q: Write first equation of motion?

A: Given Data : Equation of motion

Q: en a fie plne chanm with five revolute pairs, analyse and calculate the nurmber of degrees of…

A:

Q: m The figure shows an inverted pendulum. Identify the equation of motion in terms of the angle o.…

A: Deriving the equation of motion.

Q: what are the 5 objects that have the application of moment couple that can found at home?

A:

Q: part (a) as well, regarding briefly describing the motion of the object.

A: Given: A velocity-time curve To find: Brief description of the motion of the object

Q: A seesaw that weights 45lbs and its 5m long is balanced on the fulcrum in the center.  1- Two…

A:

Q: Grandfather clocks keep time by advancing the hands a set amount per oscillation of the pendulum.…

A: Given: mp=0.7 kgr=0.1 mL=0.85 mp=0.5 mm To find: Period of the pendulum change

Q: Define the term Radius of Curvature?

A: The radius of curvature is a property of a function. Its value and use has a great significance in…

Q: Find the degree of freedom of the mechanisms in Fig. using kutzbatch equation

A:

Q: If a skydiver falls freely in air after jumping from an airplane, the motion of his body is…

A: Option b is correct.  Uniformly accelerated motion

Q: What is a constant accelerating motion?

A:

Q: Q2: Choose the correct answer for each of the following: 1. Find the number of degrees of freedom…

A: Q2L= no. of linksj=Number of binary jointsh=Number of higher pairn=D.O.F

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: Provide a detailed explanation on the plot shown in Figure. Please use related equations and…

A:

Q: 1. Consider a sphere, a disk, and a hoop of the SAME MASS and th SAME RADIUS. Which of the following…

A: The mass of the all the shapes are same. And the radius of all the shapes are also same. Resistance…

Q: Draw a figure showing a helicoidal joint pointed in the positive z-axis  direction of a 3D space?…

A:

Q: If the moment of inertia decreases, then what will happen to angular velocity?

A: According to the law of conservation of angular momentum, if in a spinning object, the inertia…

Q: what are the 10 objects that have the application of moment couple that can found at home?

A: The moment couple acts on any object if two equal and parallel forces (in opposite direction) are…

Q: For the mechanism shown, identify the type of linkage based on its possible motion, when the lengths…

A:

Q: L2 L3 A 03 C L1 L4

A:

Q: In the Figure 3, the block can slide if the friction force between the block and the inclined…

A: Given question: In the figure 3, the block can slide if the friction force between the block and the…

Q: Give the Newton's Three Laws of Motion.

A: Newton's principles of motion may seem self-evident today, yet they were revolutionary centuries…

Q: How can angular displacement be determined by angular acceleration?

A:

Q: For the mechanism shown, identify the type of linkage based on its possible 12 in; b = 8 in; c = 3…

A: Given,      a = 12 in      b = 8 in       c = 3 in       d = 4 in   Length of  the smallest link = 3…

Q: general discussion in mechanics of a simple pendulum

A: The simple pendulum is another mechanical system that moves in an oscillatory motion. It…

Q: the front view and side view of a hexagonal headed bolt for the

A: Given:  Diameter of the bolt = d= 40 mm, Width across flat= 1.5d +3 mm, Thickness of the bolt head =…

Q: Question #1: A rigid body is acted upon by the five forces (Newtons) listed below. The position…

A:

Q: Describe the Newton's Three Law of Motion.

A: Newton's law of motion: 1st Law: It tells about inertia.  Everybody continues to be in it's original…

Q: above the solenoid, and either an ammeter (to measure current) or a battery (to supply current) can…

A: A solenoid will sit on a electronic balance using experimental setup and the magnet will suspend on…

Q: (a) What is inversion of mechanism in engineering world? List out three (3) examples of inversion…

A: Inversion of mechanism This methodology of getting totally different mechanisms by fixing different…

Q: learly explain your understandings why a couple cannot produces ny translatory motion (i.e., motion…

A:

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

A:

Q: This is concerned with relations between forces acting on a rigid body to its motion Kinematics…

A:

Q: The number of equilibrium equations that are used to analyze the kinematics using the joint method…

A: The number of equilibrium equations that are used to analyse the kinematics using the joint method…

Applied Fluid Mechanics

A fluid is a substance that is continuously deformed by the application of shear stress. The rate of deformation of a fluid depends on its viscosity. The fluid tries to flow when it interacts with some other system.