6. Intro to Forces (Dynamics)
Vertical Forces & Acceleration
7:34 minutes
Problem 4.50
Textbook Question
Textbook Question(II) As shown in Fig. 4–48, five balls (masses 2.00, 2.05, 2.10, 2.15, 2.20 kg) hang from a crossbar. Each mass is supported by '5-lb test' fishing line which will break when its tension force exceeds 22.2 N (5.00lb) . When this device is placed in an elevator, which accelerates upward, only the lines attached to the 2.05 and 2.00 kg masses do not break. Within what range is the elevator's acceleration?
<IMAGE>
Verified Solution
This video solution was recommended by our tutors as helpful for the problem above
Video duration:
7mPlay a video:
74
views
Was this helpful?
Related Videos
Related Practice
Showing 1 of 9 videos