1-) At t=0, 4 has a downward velocity of 0.8 m/s. In addition, it has an upward constant acceleration of 2 m/s². At t=2 secs,what are the velocity and acceleration of B and the total distance travelled by each block?
1-) At t=0, 4 has a downward velocity of 0.8 m/s. In addition, it has an upward constant acceleration of 2 m/s². At t=2 secs,what are the velocity and acceleration of B and the total distance travelled by each block?
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
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Question
![determine whether there will be sliding between objects or not? What are the decisive
factors? How do you approach the solution of such a problem?
Group 3:
1-) At t=0, A4 has a downward velocity of 0.8 m/s. In addition, it has an upward constant
acceleration of 2 m/s². At t=2 secs, what are the velocity and acceleration of B and the total
distance travelled by each block?
B
XB
2-) Block B is initially at rest. When block B has a velocity of 3 m/s; calculate the
change in position of block B. Use energy-work methods to solve this problem.
3-) On an inclined surface, assume one block is positioned on the top of another one. Taking
relative accceleration principles into account, how could you draw the free body diagram(s)
of such a problem? What should your strategy be in this case? You can draw an example
and show your explanations without solving the problem.
I](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe65f8e71-b175-4239-9794-4aaf9b09baf7%2Fe0895b1b-46ec-4c5f-8895-e0d8baa730b9%2Fztf08wv_processed.jpeg&w=3840&q=75)
Transcribed Image Text:determine whether there will be sliding between objects or not? What are the decisive
factors? How do you approach the solution of such a problem?
Group 3:
1-) At t=0, A4 has a downward velocity of 0.8 m/s. In addition, it has an upward constant
acceleration of 2 m/s². At t=2 secs, what are the velocity and acceleration of B and the total
distance travelled by each block?
B
XB
2-) Block B is initially at rest. When block B has a velocity of 3 m/s; calculate the
change in position of block B. Use energy-work methods to solve this problem.
3-) On an inclined surface, assume one block is positioned on the top of another one. Taking
relative accceleration principles into account, how could you draw the free body diagram(s)
of such a problem? What should your strategy be in this case? You can draw an example
and show your explanations without solving the problem.
I
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