A box is at the lower end of a very slippery ramp of length (ell) that makes

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A box is at the lower end of a very slippery ramp of length \(\ell\) that makes a nonzero angle \(\theta\) with the horizontal. A worker wants to give the box a quick shove so that it reaches the top of the ramp.

(a) How fast must the box be going after the shove for it to reach its goal? (Ignore the distance traveled while the shove is executed.)

(b) What is its speed halfway up the ramp?

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Principles And Practice Of Physics

ISBN: 9780135610862

2nd Edition

Authors: Eric Mazur

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Question Posted: Apr 01, 2024 07:00 AM

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A box is at the lower end of a very slippery ramp of length (ell) that makes

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Principles And Practice Of Physics

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