0:45] am- Google Chromedu/mod/quiz/attempt.php?attempt=2340155&cmid=742781P250 mm400 mmTime left 0:28:25A=The following figure shows a spool that has a mass of 130 kg and a radius of gyration kg 0.3 m. If the coefficients ofstatic and kinetic friction at A are μ, 0.86 and 0.81, respectively, and if you know that P 25000N, determine thefollowing:a) Draw free body diagram.b) the angular acceleration of the spool.c) the acceleration of the center of mass of the spool G.d) the normal force at point A.e) the friction force at A.=Q Search%5678900

**Approach to solving the question:**1. **Calculate the moment of inertia (Ia):** For a spool with a…

Answered: 0:45] am- Google Chrome…

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

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The name of the Course subject is Statics of Rigid Bodies
The figure shows a graph of force against distance for a locomotive pushing a carriage along a train track. x (m) Note: Please enter all your answers in this question to full precision. For the case where x:= 330 m x,= 750 m x, =1260 m and Fmax 31000 N, calculate the work done by the locomotive in megajoules for: (a) the part of the journey where the force is increasing (i.e. the first stage): MJ (b) the part of the journey where the force is constant (i.e. the second stage): MJ (c) the part of the journey where the force is decreasing (l.e. the third stage): MJ (d) Calculate the total work done by the locomotive: MJ
Pages Le EXtract Object View Edit OCR Sign Comment Page Organization Convert Protect Start ASSIGNMENT FINAL 20... Q7) A horizontal table rotates freely in a horizontal plane about a frictionless vertical axle. The table has a moment of ineria 200 kg.m² and a radius R = 2.0 m. A student whose mass is m = rim of the disk toward its center. If the angular speed of the system is 2.0 rad/s when the student is at the rim, what is the angular speed when he reaches a point r = 60 kg walks slowly from the M 0.50 m from the center? 11 1 7/7 We HA 144a. Hem t A A L
A3.1 Please help. Written on paper not typed on computer or keyboard please. Need help both questions. Please include all units, steps to the problem and information such as its direction or if it is in compression or tension. Thx.
1. Given: N Specific Weight = 25 m3 %3D • Mass = 2.2 Ibs m • Acceleration = 32.2 s2 Find: Diameter of Cylinder in inches • Remarks: Show your complete solution (with UOM) and conversion.
Equation of Motion The triangle is made of 3 rods of a length 1-2.1ft and density is p = 4 lb/ft. ^ 1) Establish what you think is the best Coordinate system for this problem and explain why. 2) Find the location of the center of gravity (x bar and y bar). 3) Find the weight of the triangle. 4) Find the Mass Moment of Inertia at O of the triangle. 5) Draw the FBD and kinetic diagram of the triangle. 6) Find the accelerations of the triangle (angular and linear). 7) Find the Pin Reaction at O: . On and Ot • or Ox and Oy . • Magnitude O, and direction. In the box below, enter the angular acceleration & in rad/s with one decimal. Include the sign + if CCW or - sign if CW.
The rope shown in the figure below is wound around a cylinder of mass 4.0 kg and I = 0.020 kg m2, about the cylinder axis. If the cylinder rolls without slipping, what is the linear acceleration of its center of mass? What is the frictional force? Use an axis along the cylinder axis for your computation. What happens if the frictional force between table and cylinder is negligible? Choose any axis for your computation.
10
PRINTER VERSION ( BACK NEXT Chapter 06, Problem 034 GO Z Your answer is partially correct. Try again. In the figure, a slab of mass m, = 40 kg rests on a frictionless floor, and a block of mass m, = 9 kg rests on top of the slab. Between block and slab, the coefficient of static friction is 0.60, and the coefficient of kinetic friction is 0.40. A horizontal force F notation, what are the resulting accelerations of (a) the block and (b) the slab? of magnitude 102 N begins to pull directly on the block, as shown. In unit-vector u = 0- (a) NumberT-7.4 7.4 Units m/s^2 (b) Number-0.88 i UnitsT m/s 2 Click if you would like to Show Work for this question: Open Show Work SHOW HINT LINK TO TEXT LINK TO SAMPLE PROBLEM LINK TO SAMPLE PROBLEM VIDEO MINI-LECTURE 6:46 PM search ENG 4/4/2021 prt sc pause insert dele to a Pgup break %23 back 5. 3.
The cutting force F in the quick return mechanism shown has a magnitude of 40 N. Neglecting friction, gravity, and inertia, find the driving torque required on link 2 and the bearing forces at 0, and 0, graphically at this configuration. Select proper scales from the figure (rozB = 4 cm). OD6 5 4 2 B2 on 2 Вз on 3 1 3
solve a and b given in the image provided.
In the graph the force versus displacement of a spring is given (the spring is shown in a separate figure--see below). The x-axis range is ±2 cm. The y-axis range is tFs, where Fs = 220 N. How much work does the spring do on the block (the mass "m") when the block moves from x₁ = 7.6 cm to 4.3 cm? W J y F. X -1.5 -0.5 0 10.5 1 1.5 -F How much work does the spring do on the block (the mass "m") when the block moves from x; = 7.6 cm to -7.6 cm? W = Question Help: Read Submit Question m

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