A 40 kg. 5.5-Im-long beam is supported, but not attached to, the two posts in the figure (Figure 1). A 20 kg boy starts walking along the beam. Part A You may want to review (Page 294). For help with math skills, you may want to review: How close can he get to the right end of the beam without it falling over? Express your answer to two significant figures and include the appropriate units. The Vector Cross Product

Principles of Physics: A Calculus-Based Text
5th Edition
ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
Publisher:Raymond A. Serway, John W. Jewett
Chapter10: Rotational Motion
Section: Chapter Questions
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A 40 kg. 5.5-m-long beam is supported, but not
attached to, the two posts in the figure (Figure 1). A 20
kg boy starts walking along the beam.
Part A
You may want to review (Page 204)
For help with math skills, you may want to review:
How close can he get to the right end of the beam without it falling over?
Express your answer to two significant figures and include the appropriate units.
The Vector Cross Product
View Available Hint(s)
d =
Value
Units
Submit
< Return to Assignment
Provide Feedback
Figure
< 1 of 1>
3.0 m
Transcribed Image Text:A 40 kg. 5.5-m-long beam is supported, but not attached to, the two posts in the figure (Figure 1). A 20 kg boy starts walking along the beam. Part A You may want to review (Page 204) For help with math skills, you may want to review: How close can he get to the right end of the beam without it falling over? Express your answer to two significant figures and include the appropriate units. The Vector Cross Product View Available Hint(s) d = Value Units Submit < Return to Assignment Provide Feedback Figure < 1 of 1> 3.0 m
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