
Elements Of Electromagnetics
7th Edition
ISBN: 9780190698614
Author: Sadiku, Matthew N. O.
Publisher: Oxford University Press
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Please solve question 16-109 below this in the follwoing way:
- Please include a kinamatic diagram (one for velocity and one for acceleration).
- Please DO NOT solve this using velocity analysis (cartesian
vector analysis). I would like it to be solved using scalar method. We dont use 3D in this course. We only use scalar analysis for the relative velocity equation (writing the x and y components of the equation and solving the equations for the unknowns). I have attached a sample question with solution in order to get an idea on how to use the scalar method to solve my question. I would like question 16-109 to be solved in a similar way. Thank you for your understanding.
If you can solve it as soon as possible that would be great and I will give you a thumps up and positive feedback :)

Transcribed Image Text:2. If the angular velocity of link AB is 3 rad/s. determine the velocity of the block at C and the angular velocity and
angular acceleration of the connecting link CB at the instant shown.
B
Kimmetic Diagram
(Velocity)
First solve relative
Velocity
8=45⁰
an,
B
201
Link BC
60
A=3 radis
"=30"
VB
VB = WAB· TAB = 3 (2) = 6 Ft/
√48
Vc
#7
43°
Vc = V8+ VCI3
Y-Direction
0 = -√₂ Sin 60° + V Sin 45°
VC18:
VB Sin 60°
Sings"
Link AB
A
Dic
=> WBC = TBC
Ves7-35
3
с
-7.35 Ft/
= 2.45 rad
CCV
Kinematic diogram
(Acceleration)
)30°
School of Energy / Mechanical Engineering
(0²12 = WAB TAB = 18 F²7/3²
Ac=AB+ A430
n
D
A₁ = a + ² + ₁ + 0²/0²=² Foc=18 F√/5²
B
Y-Dination
A₂ = ₂² +² +
Link BC
Link AB
at=d-√√8=0
AB
de
t
45
"48
OFENB
048
A
n
0-0 Sin 30- Sin 45+ Sinus
45°
46
0 = 18 Sin30-18 Sin 45° + De Sinus
⇒a=-5-27 ²
X-Directions
- Vc = V₂ Grobu - V</2 C0-45°
WAB
2
AB=dge TBC
BC
section 16.5
Q 16-63
23
Vc = -6 Cos6⁰ + 7-35 C-45
Vc = 2.2 14/₂,
Chers_ 5.27=1076 rad/2
XBC = TBC
3
Page 2
CCW

Transcribed Image Text:16-109. Member AB has the angular motions shown.
Determine the angular velocity and angular acceleration of
members CB and DC.
100 mm
с
D
60°
450 mm
W
= 2 rad/s
AB
%AB = 4 rad/s²
Prob. 16-109
B
200 mm
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
Trending nowThis is a popular solution!
Step by stepSolved in 3 steps with 11 images

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
- Don't Use Chat GPT Will Upvote And Give Handwritten Solution Pleasearrow_forwardVelocity. Suppose the distance travelled by a tanker ship departing from port is given implicitly by the equation 2-4st-75³-0 Where s is the distance in kilometres and it is time in seconds (s). Use implicit differentiation to calculate the velocity of the ship when s= 40 and 14 seconds. Note: Enter your solution as a decimal rounded to four (4) decimal places without units.arrow_forwardNeed both parts correctly in neat and clean handwritten solution. I will upvote surelyarrow_forward
- Q1/The figure below shows such an LSPB trajectory, where the maximum velocity V = 60 deg/sec. In this case, the times are given as t = 5 sec and t-30 sec. In addition, the joint angles in beginning and the ending q-20 deg and q;= 70 deg, respectively. For these required data, determine the following: 1- The position function and its profile. 2- The velocity function and its profile. 3- The acceleration function and its profile. 4- The function of jerk variable and what is the nature of jerk? 5- The position, velocity, and acceleration at tm=13 sec. 9A ty te 9 9. 9 0 t₁arrow_forwardQ1arrow_forwardDon't Use Chat GPT Will Upvote And Give Handwritten Solution Pleasearrow_forward
- You are watching a jet ski race. A racer speeds up from rest to 70 mph in just a few seconds, then continues at a constant speed. Part A Select the correct basic motion diagram of the jet ski, using images from the video, from 10 s before reaching top speed until 10 s afterward. ▸ View Available Hint(s) Os =70 mph Os 4=10s = 70 mph =10s x (m) 420 s (= 20s x (m) = 70 mph OS 4,= 10s =20s x (m) Submit Provide Feedbackarrow_forwardQ1/ The figure below shows such an LSPB trajectory, where the maximum velocity V 60 deg/sec. In this case, the times are given as t.= 5 sec and t 30 sec. In addition, the joint angles in beginning and the ending q=20 deg and qf = 70 deg , respectively. For these required data , determine the following : 1- The position function and its profile. 2- The velocity function and its profile. 3- The acceleration function and its profile. 4- The function of jerk variable and what is the nature of jerk? 5- The position, velocity, and acceleration at tm-13 sec. te tm ty te ty tarrow_forwardMatlab code pleasearrow_forward
arrow_back_ios
arrow_forward_ios
Recommended textbooks for you
- Elements Of ElectromagneticsMechanical EngineeringISBN:9780190698614Author:Sadiku, Matthew N. O.Publisher:Oxford University PressMechanics of Materials (10th Edition)Mechanical EngineeringISBN:9780134319650Author:Russell C. HibbelerPublisher:PEARSONThermodynamics: An Engineering ApproachMechanical EngineeringISBN:9781259822674Author:Yunus A. Cengel Dr., Michael A. BolesPublisher:McGraw-Hill Education
- Control Systems EngineeringMechanical EngineeringISBN:9781118170519Author:Norman S. NisePublisher:WILEYMechanics of Materials (MindTap Course List)Mechanical EngineeringISBN:9781337093347Author:Barry J. Goodno, James M. GerePublisher:Cengage LearningEngineering Mechanics: StaticsMechanical EngineeringISBN:9781118807330Author:James L. Meriam, L. G. Kraige, J. N. BoltonPublisher:WILEY

Elements Of Electromagnetics
Mechanical Engineering
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Oxford University Press

Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:9780134319650
Author:Russell C. Hibbeler
Publisher:PEARSON

Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:9781259822674
Author:Yunus A. Cengel Dr., Michael A. Boles
Publisher:McGraw-Hill Education

Control Systems Engineering
Mechanical Engineering
ISBN:9781118170519
Author:Norman S. Nise
Publisher:WILEY

Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:9781337093347
Author:Barry J. Goodno, James M. Gere
Publisher:Cengage Learning

Engineering Mechanics: Statics
Mechanical Engineering
ISBN:9781118807330
Author:James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:WILEY