End B of slender rod AB hits block C and causes the latter to move by a distance of 300 mm before coming to a full stop. The rod has a mass of 1.5 kg and a length of 1.2 m while block C has a mass of 0.5 kg. It is known that the coefficient of restitution during impact is zero (e=0) and that the angular velocity of rod AB immediately after impact is 0.75 rad/s counterclockwise. Note: Ī AB = 12mL². Hint: Friction does not have significant impulse during impact.

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

Note: I need answer in 15mins pls.

End B of slender rod AB hits block C and causes the latter to move by a distance of
300 mm before coming to a full stop. The rod has a mass of 1.5 kg and a length of
1.2 m while block C has a mass of 0.5 kg.
It is known that the coefficient of restitution during impact is zero (e=0) and that the
angular velocity of rod AB immediately after impact is 0.75 rad/s counterclockwise.
Note: I AB
12mL².
Hint: Friction does not have significant impulse during impact.
=
C
300 mm
1. Which of the following statements is CORRECT?
The velocity of the centroid of the rod after impact, v'G, is zero
The velocity of block C after impact, v'c, is zero
The velocity of block C after impact, v'c, is equal to the velocity of point B at the end of the rod after impact, v'B.
The velocity of block C after impact, v'c, is equal to the velocity of point G at the centroid of the rod after impact, v'G.
→
Transcribed Image Text:End B of slender rod AB hits block C and causes the latter to move by a distance of 300 mm before coming to a full stop. The rod has a mass of 1.5 kg and a length of 1.2 m while block C has a mass of 0.5 kg. It is known that the coefficient of restitution during impact is zero (e=0) and that the angular velocity of rod AB immediately after impact is 0.75 rad/s counterclockwise. Note: I AB 12mL². Hint: Friction does not have significant impulse during impact. = C 300 mm 1. Which of the following statements is CORRECT? The velocity of the centroid of the rod after impact, v'G, is zero The velocity of block C after impact, v'c, is zero The velocity of block C after impact, v'c, is equal to the velocity of point B at the end of the rod after impact, v'B. The velocity of block C after impact, v'c, is equal to the velocity of point G at the centroid of the rod after impact, v'G. →
Expert Solution
steps

Step by step

Solved in 3 steps with 4 images

Blurred answer
Knowledge Booster
Dynamics
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