**Question 12:**As shown in the image below, the 38-kg block \( A \) and the 45-kg block \( B \) connected by the weightless, frictionless pulley system are released from rest. Determine the speed of block \( B \) when block \( A \) has displaced downwards by 0.4 m. Please pay attention: the numbers may change since they are randomized. Your answer must include 3 places after the decimal point, and proper SI unit.**Diagram Explanation:**The diagram depicts a pulley system with two blocks, \( A \) and \( B \), connected by ropes. Block \( A \) is blue and located on the left side, while Block \( B \) is green and on the right side. The system includes two pulleys:- The top pulley is fixed and guides the rope connecting blocks \( A \) and \( B \).- The second pulley is attached to block \( B \) and moves with it. The image indicates that block \( A \) moves downward, causing block \( B \) to also move. The speed of block \( B \), \( v_B \), is shown by an arrow pointing down.**Answer Input:**Your Answer: [Answer] [units]

Answered: Image /qna-images/answer/6f2a230f-2ffb-45f8-aa92-81046e875895.jpg

Q12. As shown in the image below, the 38-kg block A and the 45-kg block B connected by the weightless, frictionless pulley system are released from rest. Determine the speed of block B when block A has displaced downwards by 0.4 m. Please pay attention: the numbers may change since they are randomized. Your answer must include 3 places after the decimal point, and proper Sl unit. A O Your Answer: Answer B VB units

Q12. As shown in the image below, the 38-kg block A and the 45-kg block B connected by the weightless, frictionless pulley system are released from rest. Determine the speed of block B when block A has displaced downwards by 0.4 m. Please pay attention: the numbers may change since they are randomized. Your answer must include 3 places after the decimal point, and proper Sl unit. A O Your Answer: Answer B VB units

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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hi please, help with number 3 thanks youuu!
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