At the instant shown, the velocity of collar A is 0.39 m/s to the right and the velocity of collar B is 0.9 m/s to the left. 360 mm A 270 mm D 180 mm B rad/s . 135 mm Determine the angular velocity of bar BD. (You must provide an answer before moving to the next part.) The angular velocity of bar BD is

At the instant shown, the velocity of collar A is 0.39 m/s to the right and the velocity of collar B is 0.9 m/s to the left. 360 mm A 270 mm D 180 mm B rad/s . 135 mm Determine the angular velocity of bar BD. (You must provide an answer before moving to the next part.) The angular velocity of bar BD is

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

Arm AB has a clockwise angular velocity wAB while the ring gear R has a counterclockwise angular velocity wR. Using the IC Method, determine (a) the angular velocity (in rad/s) of gear ? and (b) the velocity (in cm/s) of gear tooth D at the instant shown. Also, (c) illustrate the location of each rigid body’s instantaneous center. Utilize the following given s = 14cmrB= 6cm wAB= 0.58rad/s wR = 0.24rad/s
Arm AB has a clockwise angular velocity ωAB while the ring gear R has a counterclockwise angular velocity ωR. Using the Instantaneous Center (IC) Method, determine (a) the angular velocity (in rad/s) of gear B and (b) the velocity (in cm/s) of gear tooth D at the instant shown. Also, (c) illustrate the location of each rigid body’s instantaneous center. Utilize the following given:s = 13.5 cmrB = 6 cmωAB = 0.55 rad/sωR = 0.16 rad/s
The motion of rod AB is guided by pins attached at A and B that slide in the slots shown. At the instant shown, 0= 40° and the pin at B moves upward to the left with a constant velocity of 6 in./s. Determine (a) the angular velocity of the rod, (b) the velocity of the pin at end A.
At the instant shown, the velocity of collar A is 0.4 m/s to the right and the velocity of collar B is 1 m/s to the left. Determine (a) the angular velocity of bar AD, (b) the angular velocity of bar BD, (c) the velocity of point D.
In a four bar mechanism, the dimensions of the links are as given below:AB = 50 mm, BC = 66 mmCD = 56 mm and AD = 100 mmAt a given instant when | DAB=60°the angular velocity of link AB is 10.5rad/sec in CCW direction.Determine,i) Velocity of point Cii) Velocity of point E on link BC when BE = 40 mmiii) The angular velocity of link BC and CDiv) The velocity of an offset point F on link BC, if BF = 45 mm,CF = 30 mm and BCF is read clockwise.v) The velocity of an offset point G on link CD, if CG = 24mm, DG = 44 mm and DCG is read clockwise.vi) The velocity of rubbing of pins A, B, C and D. The ratios ofthe pins are 30 mm, 40 mm, 25 mm and 35 mmrespectively.
A cylinder rolls without slipping between two moving plates C and D. The radius of the cylinder is r=4.0m. The velocity of the plate C is VC=6.0 m/s to the right. The velocity of the plate D is VD=2.0 m/s to the left. Using the instantaneous center of zero velocity (IC) to determine (3) The magnitude of the angular velocity of the cylinder ω=____________rad/s
(a) At the given instant as shown in Figure Q1(a), the rod AB rotates at 2 rad/santiclockwise. Knowing that AB is 300 mm long, BC is 500 mm long and CD is 400 mm long.(i) Determine the angular velocity for rod BCD. (ii) Determine the velocity at point D. (iii) Explain with calculation on ways to increase the velocity of Block C.
The end A of the cord is pulled down with a velocity of VA = 9 m/s. At the instant shown, determine: 1. The angular velocity of the spool 2. The magnitude of the velocity of point C located on the outer rim of the spool. Select one: A. ω=36 rad/s and VC = 20.12 m/s B. ω=12 rad/s and VC = 6.71 m/s C. ω=8 rad/s and VC = 4.47 m/s D. ω=4 rad/s and VC = 2.24 m/s
In a four-link mechanism, the dimensions of the links are given as AB=50mm, BC=66mm, CD=56mm, and AD=100mm. At the instant when <DAB = 60° , the link AB has an angular velocity of 10.5 rad/sec in the counterclockwise direction. Both A and D lies in the horizontal plane.For the given configuration of the mechanism, determine the following: angular velocity of the link CD, angular velocity of the link BC, velocity of an offset point G on the link CD if CG=24mm,DG=44mm Instructions: configuration diagram Scale: 1:1 velocity diagram. Scale: 1m/s : 95mm
For the instant represented, when crank OA passes the horizontal position. Crank OA has a uniform clockwise angular velocity 4.9 rad/s. 1- Speed of A (m/s) 2- Speed of B (m/s) 3- Angular velocity of AB (rad/s)
Robert’s linkage is named after Richard Robert (1789–1864) and can be used to draw a close approximation to a straight line by locating a pen at point F. The distance AB is the same as BF, DF, and DE. The instant shown, bar AB has a constant angular velocity of 6 rad/s clockwise.a)Determine the angular acceleration of bar DE.b)Determine the angular acceleration of point F.
The instant shown, bar AB has a constant angular velocity of 6 rad/s clockwise.a) Determine the angular acceleration of bar BD. b) Determine the angular acceleration of bar DE.