2. A soccer player is kicking a ball. At the specific instant in time, the following information is given: Linear velocity of hip: vµ = +2.0™ {− S Angular velocity of knee w.r.t. hip: @K/H 0.1mj = +8 rad S rad k Angular velocity of ankle w.r.t. knee: WA/K = +4 k Length of lower leg: Llow = 0.45 m Length of upper leg: Lhigh = 0.5 m What is the linear velocity of the ankle VA? S Answer: VA 4.564 i-3.659 j 2 A H 60° 30° Low K Lhigh

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
icon
Related questions
Question
2. A soccer player is kicking a ball. At the specific instant in time, the following information is given:
m
Linear velocity of hip: VH = +2.0 -
Angular velocity of knee w.r.t. hip:
S
WK/H
0.1 mj
S
rad
rad
= +8
k
Angular velocity of ankle w.r.t. knee:
WA/K
= +4
S
Length of lower leg: Llow = 0.45 m
Length of upper leg: Lhigh = 0.5 m
What is the linear velocity of the ankle VA?
Answer: VA=4.564 i - 3.659 j
22
A
H
60°
30°
Low
Lhigh
Transcribed Image Text:2. A soccer player is kicking a ball. At the specific instant in time, the following information is given: m Linear velocity of hip: VH = +2.0 - Angular velocity of knee w.r.t. hip: S WK/H 0.1 mj S rad rad = +8 k Angular velocity of ankle w.r.t. knee: WA/K = +4 S Length of lower leg: Llow = 0.45 m Length of upper leg: Lhigh = 0.5 m What is the linear velocity of the ankle VA? Answer: VA=4.564 i - 3.659 j 22 A H 60° 30° Low Lhigh
Expert Solution
steps

Step by step

Solved in 4 steps with 4 images

Blurred answer
Knowledge Booster
Properties of Fluids
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
Recommended textbooks for you
Elements Of Electromagnetics
Elements Of Electromagnetics
Mechanical Engineering
ISBN:
9780190698614
Author:
Sadiku, Matthew N. O.
Publisher:
Oxford University Press
Mechanics of Materials (10th Edition)
Mechanics of Materials (10th Edition)
Mechanical Engineering
ISBN:
9780134319650
Author:
Russell C. Hibbeler
Publisher:
PEARSON
Thermodynamics: An Engineering Approach
Thermodynamics: An Engineering Approach
Mechanical Engineering
ISBN:
9781259822674
Author:
Yunus A. Cengel Dr., Michael A. Boles
Publisher:
McGraw-Hill Education
Control Systems Engineering
Control Systems Engineering
Mechanical Engineering
ISBN:
9781118170519
Author:
Norman S. Nise
Publisher:
WILEY
Mechanics of Materials (MindTap Course List)
Mechanics of Materials (MindTap Course List)
Mechanical Engineering
ISBN:
9781337093347
Author:
Barry J. Goodno, James M. Gere
Publisher:
Cengage Learning
Engineering Mechanics: Statics
Engineering Mechanics: Statics
Mechanical Engineering
ISBN:
9781118807330
Author:
James L. Meriam, L. G. Kraige, J. N. Bolton
Publisher:
WILEY