Question 22 The system below shows that piston C moves with velocity, Vc = 2 m/s to the right. Piston D is constraint to move only in vertical direction. Point G is in the centre of rod CD. Rod AB can only rotate about A. Determine : a) Angular velocity of rod CD (OCD). (Ans: 13.33 rad/s) b) Angular velocity of rod BG (OBG). (Ans : 5 rad/s) c) Velocity of point B (VB). (Ans :1.732 m/s) d) Angular velocity of rod AB (@AB). (Ans : 11.55 rad/s) 0.15M 307 0.15m C.2 ve A C.IS. Question 23 Repeat Q22, using instantaneous center of zero velocity method.

Question 22 The system below shows that piston C moves with velocity, Vc = 2 m/s to the right. Piston D is constraint to move only in vertical direction. Point G is in the centre of rod CD. Rod AB can only rotate about A. Determine : a) Angular velocity of rod CD (OCD). (Ans: 13.33 rad/s) b) Angular velocity of rod BG (OBG). (Ans : 5 rad/s) c) Velocity of point B (VB). (Ans :1.732 m/s) d) Angular velocity of rod AB (@AB). (Ans : 11.55 rad/s) 0.15M 307 0.15m C.2 ve A C.IS. Question 23 Repeat Q22, using instantaneous center of zero velocity method.

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

Similar questions

.25 Match the approaches given below to perform stated kinematics/dynamics analysis of machine. Analysis Approach P. Continuous relative rotation 1.D' Alembert's principle 2. Grubler's criterion Q. Velocity and acceleration R. Mobility 3. Grashof's law S. Dynamic - static analysis 4. Kennedy's theorem (a) P-1, Q-2, R-3, S-4 (b) P-3, Q-4, R-2, S-1 (c) P-2, Q-3, R-4, S-1 (d) P-4, Q-2, R-1, S-3
Battleships! In 1905, as part of the Russo-Japanese War, the Imperial Japanese Navy (IJN) under the command of Admiral Togo engaged the Russian fleet under the command of Admiral Rozhestvensky in the Battle of Tsushima. This was the first major naval engagement to be dominated by "big guns." In this question we will model the 12" Armstrong Whitworth guns employed by the IJN. The guns are capable of firing a 390kg shell at a speed of 732ms-1. For simplicity, we shall assume that this shell is a sphere of diameter D such that the drag due to air resistance can be approximated as 1 FD CopAv² where Cp = 1/2 is the approximate drag coefficient for a sphere, A = T(D/2)2 is the reference area, p - 1.225kgm-3 is the density of air at sea level, and v is the velocity, whence C = 16 pD? The overall force experienced by our shell in flight is hence F = mg – cvv , where m is the mass of the shell and g is the acceleration due to gravity, v= v and v^ = v/v, with v corresponding to the velocity…
1) From 0 to 10 sec, find alphaA1, alphaC1 in rad/s^2, omegaA1(t), omegaC1(t) in rad/s, thetaA1(t), thetaB1(t) and thetaC1(t) in rad, and the distance made by the load s1 in inches and in feet made by the load during this time.
10 show complete STEP BY STEP solution, and draw a FBD.
Your assigned value of y is 30 The following fluids specific heats are used. Fluid Comments X (liquid) Y (ideal gas) Z (liquid) Cp 4.2 kJ/(kg °C) 1.01 kJ/(kg °C) 2.03 kJ/(kg °C) does not change phase R = 287 J/(kg K) does not change phase Note: if any of these problems is impossible, state impossible, rather than a numerical answer. 1) A shell-and-tube heat exchanger with two shell passes and four tube T shell, in passes is used to heat (0.5 + y/40) kg/s of liquid Z from 10°C to 50°C. using 1.5 kg/s of liquid X entering at Trube,in (80 + y/2)°C. The over-all heat transfer coefficient is U = (150 – y) Figure 1: For use in Problem 5 W/(m² °C). a. Find the exit temperature of Fluid X: Tx,out = °C (± 1°C) b. Find the required heat transfer surface area: A = m² (± 1%)
Please provide equations that you are using so I can follow along and learn how to do this. In Jamestown, NY, a coal power plan consumes coal at a rate of 80 tons/hr. When coal burns, it generates approximately 30,000 kJ for every kg of coal burned. The cooling course for the plant is the nearby Chadakoin River nearby and, by code, the power plant cannot reject more than 13.19 x 109 MJ into the river annually. Determine the maximum average power output of this plant and it's maximum thermal efficiency. To check your work, enter the efficiency, as a decimal, in the box provided.
What is the displacement based on the following graph? Position vs. Time 20 12 -5.0 m 15.0 m -0.5 m 2.0 m
4. If the same engine (i.e., four-stroke, 2 liters) as above produces 76 kW at 5400 rpm (90 Hz), Find its bmep. Show the computation.
Give the following equations of motion and initial conditions: 8.0000 0.0000 52.0000 - 12.0000 0.3000 {x(t)}+ {x(t)}= 0; and {x,}= 0.0000 13.0000 12.0000 12.0000 0.6000 (0.0701 0.3465 If the modal matrix [S]= transform the initial conditions {x} into the modal coordinates {r,}. on 0.2718 -0.0550 2.2886 {r,} = 0.4026 4.7643 {r,} = 4.8800 (0.4027 {r,} = 2.2804 None 4.9584 {r,) = 5.0983 Clear my choice
NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. A steam power plant receives heat from a furnace at a rate of 280 GJ/h. Heat losses to the surrounding air from the steam as it passes through the pipes and other components are estimated to be about 8 GJ/h. The waste heat is transferred to the cooling water at a rate of 170 GJ/h. Problem 06.017.a - Net power output of steam power plant Determine the net power output. (You must provide an answer before moving to the next part.) The net power output is MW.
1. The slope of a v-t graph at any instant represents instantaneous a. Velocity b. Acceleration c. Position d. Jerk
Please provide equations that you are using so I can follow along and learn how to do this and include conversions and units. In Jamestown, NY, a coal power plan consumes coal at a rate of 80 tons/hr. When coal burns, it generates approximately 30,000 kJ for every kg of coal burned. The cooling course for the plant is the nearby Chadakoin River nearby and, by code, the power plant cannot reject more than 13.19 x 109 MJ into the river annually. Determine the maximum average power output of this plant and it's maximum thermal efficiency. To check your work, enter the efficiency, as a decimal, in the box provided.