Part AThe system is released from rest at 0= 0° when a constantcouple moment M = 100 N·m is applied.(Figure 1)If mass of the cable and links AB and BC can be neglected, and each pulley can be treated as a disk having a mass of 6 kg, determine the speed of the20-kg block at the instant link AB has rotated 0-90°. Note that point C moves along the vertical guide. Also, the cable does not slip on the pulleys.Express your answer to three significant figures and include the appropriate units.HÅ1"UP 3.23A C EWC ?mSSubmit Previous Answers Request AnswerX Incorrect: Try Again: 4 attempts remaining50 mmF200 mmBOE100 mmV0-50 mmDM 100 NmA

Answered: Image /qna-images/answer/fef531d8-3436-4d49-b6e5-2e0921d2ed59.jpg

Answered: Up= 3.23 m S

Engineering

Mechanical Engineering

Up= 3.23 m S

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

See similar textbooks

Related questions

Q: Determine the mathematical model for the translational-rotational dynamic system shown in the…

Q: In the continuous and incompressible flow of water with a temperature of 20°C and a density of 998…

Q: The above pipe is exchanged for a parallel pipe with a cross sectional area of 0.3 m2 and is 20 m…

Q: The figure shows a mechanical model of the Russel fracture traction device and the leg. The leg is…

Q: A force of P = 20 N is applied to the cable, which causes a 175 kg of radius of Gyration KG = 0.42m…

A: To calculate the work done by the force of 20 N for 2 revolutions, we need to find the distance…

Q: Below is the arrangement for a gear train. A motor delivers 200-hp at 540-RPM to the input gear A.…

A: Given:The gear A rotates clockwise CW.Gear B and C are on the same shaft and gear D and E are on…

Q: How does the slenderness ratio affect the buckling behavior of columns in mechanical engineering?

A: The slenderness ratio is a key concept in the field of mechanical engineering, particularly in the…

Q: Q1: Show with mechanism, What are happened to the following polymers: 1- Polypropylene exposed to…

A: This question is based on the concept of polymers. As per the guidelines we are subjected to solve…

Q: Calculate the surface area required when the cooling flow is 0.4 kgs-1 for both a co-flow and…

A: Given DataHot FluidMass of the gases mh=0.3K/sThe inlet temperature of Exhaust gases The exit…

Q: QUESTION 1 Determine the force required to hold the taper Section 2 unit of kN. Round to the nearest…

A: Data given:A1=0.01 m2A2=0.03m2V1=13.2 m/secfind out:the force required to hold the pipe

Q: In the belt drive system shown below, the input pulley is attached to an electric motor transferring…

Q: 2. The disk is originally rotating at w=8 rad/s. If it is subjected to a constant angular…

A: Initial angular speed of disk is 8 rad/s Angular acceleration is 6 rad/s^2 Required: Velocity,…

Q: A steel pipe with heat transfer coefficient of 42 W/mK contains flowing water. The outer diameter of…

Q: What are the precautions to follow when using the tirfor machine?

A: The Tirfor machine, also referred to as a hand winch or a pulling hoist, is an adaptable device used…

Q: ALT 4/8 Determine the force in each member of the loaded truss. 2m D 4m] 5 kN. B 3 m C 15°

A: To Find-The force in each member of the loaded truss.

Q: How can the Bode plot be used to analyze and design control systems in mechanical engineering…

A: In control systems engineering, a Bode Plot is a graphical representation of a linear,…

Q: A truck with four wheels, each 750 mm diameter, travels on rails round a curve of 75 m at a speed of…

A: The diameter of the wheel, d = 750 mm = 0.75The curve radius, R= 75 mThe speed of the truck, v = 50…

Q: Question: A capacitive displacement sensor, which works by measuring change in capacitance from the…

Q: carries a distributed load like a beam A) find the equivalent single load B) find the support…

A: According to the given dataA loading beam is shown below.We need to findThe equivalent forceThe…

Q: Which failure theory would be appropriate to solve the following problem: A structural, A36, steel…

A: This question is based on the concept of the theory of failure.

Q: . An optimally aligned wind turbine is subject to constant wind speed of 12 m/s, explain how the…

A: Optically aligned wind turbine:Following are some methods where the turbine output could be…

Q: The water nozzle ejects water at a speed vo = 37.7 ft/sec at the angle 0 = 41°. Determine the…

A: Given:Initial velocity = To find:Distance h above the base point B where the water lands.

Q: Of BCC and FCC crystal structure, which one would expect to have a higher packing factor and why?

A: BCC and FCC CrystalTo find: Atomic packing factor

Q: Force-couple systems: A couple is a pair of forces, equal in magnitude, oppositely directed (sum of…

Q: Determine the minimum distance d between the cars so as to avoid a collision.

Q: The posture of the input link 2 is RAO-120^i mm, and the velocity of point A is V₁ =25^i m/s.…

A: Given:To find:Angular velocity of link 3 and 4

Q: 4: A rod of length L. coincides with the interval [0, L] on the x-axis. Let u(x, t) be the…

Q: 2. Air is compressed from 0.1 MPa and 12 °C to a pressure of 1.0 MPa while being cooled at a rate of…

A: Given:At inlet to compressor:At exit to compressor:Heat rejected from the compressor = The power…

Q: A rocket runs out of fuel in the position shown and continues in unpowered flight above the…

Q: What are the key steps involved in the design process of a mechanical engineering project, and how…

A: The Design Process in Mechanical EngineeringThe design process is a systematic approach to creating…

Q: What are the key factors that affect the performance of a centrifugal pump in a fluid flow system,…

A: Centrifugal pumps play an integral role in various industrial and domestic applications to transport…

Q: What are is the maintenance procedure and safety to follow on the tirfor machine?

A: The Tirfor machine, also referred to as a hand winch or a pulling hoist, is an adaptable device used…

Q: Blocks A and B each require 30-N cable tension to start them sliding (Figure P4-44). Deter- mine…

A: The tension in the cables connecting blocks A and B, T = 30NTo find:The force P and the angle .

Q: A rocket runs out of fuel in the position shown and continues in unpowered flight above the…

A: Given data as per question

Q: A centrifugal pump pumps water at a flow rate of 7 m³/s to a height of 10 m. If the pump works at…

A: Flow rate (Q) = 7 m³/s, Height (H) = 10 m, CQ=0.15 CH=6 CP=0.75.To find:Pump impeller diameter…

Q: The force of magnitude F=122 lb acts along the edge of the triangular plate. Determine the moment of…

Q: This question is made of two parts: Part A-Locate the centroid C (x, y) of the shaded area of the…

Q: The figure shows a uniform rod OAB with a mass of 5 kg/m supported by a ball-and-socket joint at O…

Q: Buckling 1. For a given axially compressed rod with I cross-section and with different support…

A: The the elastic modulus, E = 205 GPa = 205*10^9 PaThe dimension, a = 6 mThe moment of inertia about…

Q: Air flows over a stationary flat plate at speed of 4,6 m/s . Plate has a width of 1 m. Air…

A: density=1.2 kg/m3

Q: Determine the horizontal and vertical components of reactions at the pin at A and the reaction of…

Q: 4. A household refrigerator with a COP of 1.25 removes heat from the refrigerated space at a rate of…

Q: 38 м ра до мра 38 мра

A: The given state of plane stress is-Find:(a) The principal stresses and their directions.(b) The…

Q: How does the choice of material and cross-sectional geometry affect the bending behavior and…

A: In the field of mechanical engineering, the selection of materials and cross-sectional geometry of a…

Q: Using the method oj joints, determine the force in each member of the truss

Q: The pressure in a natural gas pipeline is measured by the manometer shown in the figure with one of…

Q: A) T(xt)=10Sin ().e(-1,752 (²+)+(sin().e(-1,752 (3²)t + B) T(x.t) = 200 (Sin ().e(-1,752 (²t) +…

A: The initial temperature distribution function, TS0(x):TS0(x) = -1752 sin(pi*x/5)Next, we can use the…

Q: 4. The discussion of electricity costs in section 8.6 stated that coal costs of $1.00 - $1.50 per…

A: Step 1: Calculate the energy content per ton of coalFrom Table 8.1, the energy content of coal is…

Q: Calculate a) The pressure head supplied by the pump, b) The total head loss between point b and 2.…

Q: We assume that air at 40°C passes over a 1.5 m long and 50 cm wide plate with a velocity of 3 m/s,…

Question

Part A
The system is released from rest at 0= 0° when a constant
couple moment M = 100 N·m is applied.
(Figure 1)
If mass of the cable and links AB and BC can be neglected, and each pulley can be treated as a disk having a mass of 6 kg, determine the speed of the
20-kg block at the instant link AB has rotated 0-90°. Note that point C moves along the vertical guide. Also, the cable does not slip on the pulleys.
Express your answer to three significant figures and include the appropriate units.
HÅ
1"
UP 3.23
A C EWC ?
m
S
Submit Previous Answers Request Answer
X Incorrect: Try Again: 4 attempts remaining
50 mm
F
200 mm
BO
E
100 mm
V
0
-50 mm
D
M 100 Nm
A

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Calculation of moment of inertia

VIEW

Step 2: Calcualtion of energy

VIEW

Step 3: Calculation of velocity

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 4 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, mechanical-engineering and related others by exploring similar questions and additional content below.

Similar questions

Dynamic Lecture: The 2 kg BC ring can only move left and right on the frictionless rigid arm. Ring BC is connected to springs with spring constants k = 300 N / m and k ′ = 200 N / m at points AB and CD. The unstretched length of both springs is 600 mm. Since it is known that the springs are not tensioned and starts from rest, find the velocity of the ring BC at the moment when the external force F is applied 200 mm.
A smooth can C, having a mass of 5 kg, is lifted from a feed at A to a ramp at B by a rotating rod. The rod maintains a constant angular velocity of θ˙ = 0.5 rad/s, Neglect the effects of friction in the calculation and the size of the can so that r=(1.2cos⁡θ)m. The ramp from A to B is circular, having a radius of 600 mm. (a) Determine the magnitude of the force which the rod exerts on the can at the instant θθ = 30∘∘. Express your answer to three significant figures and include the appropriate units.
(The complete question is in the picture) Consider a 2.0 [kg] box that is attached to two identical springs that are in their relaxed state when the block is centered on the frictionless horizontal floor. The box is pressed to the left and then was released from rest as shown in the figure. If work done by the left spring is Wby spring = 25 [J], what is the speed of the boxas it passes the center x = 0? A. 8.2 [m/s]B. 7.1 [m/s]C. 3.5 [m/s]D. zero
The 2 kg BC ring can only move left and right on the frictionless rigid arm. Ring BC is connected to springs with spring constants k = 300 N / m and k ′ = 200 N / m at points AB and CD. The unstretched length of both springs is 600 mm. Since it is known that the springs are not tensioned and starts from rest, find the velocity of the ring BC at the moment when the external force F is applied 200 mm.
The two spheres A and B each have a mass of 400 g. The spheres are fixed to the horizontal rods as shown in (Figure 1) and their initial velocity is 2 m/s. The mass of the supporting frame is negligible and it is free to rotate. Neglect the size of the spheres. Part A: If a couple of moment of M = 0.7 N⋅m is applied to the frame, determine the speed of the spheres in 3 s. Express your answer to three significant figures and include the appropriate units.
A hammer head H having a weight of 0.26 lb is moving downwards at 40 ft/s when it strikes the head of a nail of negligible mass and drives it into a block of wood as shown. Find the impulse on the nail if it is assumed that the grip at A is loose, the handle has a negligible mass, and the hammer stays in contact with the nail while it comes to rest. [Show work fast , Don't copy]
Determine the time required that the elevator travels at any instant at a distance of 8 meters. The weight of the elevator is 10,000 N moving downward from rest until its velocity is 15 m / sec. (sec.) 2. In Problem 1, determine the force exerted in the cable to support the elevator. (kN)
The velocity of the 8-kg cylinder is 0.3 m∕s at a certain instant. The speed v after dropping an additional 1.5 m is 2.5 m/s. The mass of the grooved drum is 12 kg, its centroidal radius of gyration is k = 210 mm, and the radius of its groove is ri = 200 mm. The frictional moment at O is a constant 3 N∙m. Find the frictional force.
A block A of 60.0 lb is connected to a block B of 10.0 lb by means of a rope and an ideal pulley. The system is released from rest. Between block A and the surface, there is a coefficient of kinetic friction of 0.10. Block A has descended 5.00 ft. At this moment, determine: a. The displacement of block B.b. The magnitude of the tension in the rope.c. The speed of block B.d. The speed of block A.
A 3 kg slider is released from rest at point A and slides with negligible friction' in a vertical plane along the circular rod. The attached spring has a stiffness of 350 N/m and has an unstretched length of 0.75 m. a) Which of the following gives the gravitational potential energy if the slider passes position B. b) Which of the following gives the elastic potential energy if the slider passes position B. c) Which of the following gives the velocity of slider as it passes position B
The simple pendulum A of mass ma = 3.9 kg and length I = 1.51 m is suspended from the trolley B of mass me = 7.9 kg. If the system isreleased from rest at 0 = 0, determine the velocity g (positive if to the right, negative if to the left) of the trolley when 0 = 90° Friction is negligible.
The boy of mass 42 kg is sliding down the spiral slide at a constant speed such that his position, measured from the top of the chute, has components r = 1.5 m, θ=(0.7t)rad, and z=(−0.5t)m, where t is in seconds. Neglect the size of the boy Determine the r, θ, z components of force F which the slide exerts on him at the instant t = 2 s using scalar notation