A roller coaster starts from rest at point A, given in the figure below. Answer the following questions assuming friction is ignored and justify your answers (d) Do you need to know the mass of the roller coaster cart to find its speed? Why or why not? (e) Explain what happens to the energy of the pendulum as it travels from A to B. (g) In an non- ideal world the roller coaster cart will eventually comes to a rest. Is energy lost? Explain why or why not

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Chapter5: Newton's Law Of Motion
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A  roller coaster starts from rest at point A, given in the figure below.  Answer the following questions assuming friction is ignored and justify your answers

(d) Do you need to know the mass of the roller coaster cart to find its speed? Why or why not?

(e) Explain what happens to the energy of the pendulum as it travels from A to B.

(g) In an non- ideal world the roller coaster cart will eventually comes to a rest. Is energy lost? Explain why or why not

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Transcribed Image Text:GA sled starts at point A from rest x b Similar Questions | bartleby X D21 Quizzes - SPH3U0-A-Physics-Sid X с с ← → + 1 PDF 1 docs.google.com/presentation/d/1YZrAt4KhxMuhH-91U6KPyeFqAaGM12xSaADXKUN9IFc/edit#slide-id.p Untitled presentation File Edit View Insert Format Slide Arrange Tools Extensions Help Last edit was seconds ago ► O - O Art < Untitled presentati....pdf A Type here to search 150 A |||||20|||1||31|0014100|405000|67|8|ġenejime 89 100. m Background Layout Theme Transition Click to add speaker notes vi B jo t 38 m C Untitled presentation - Google Si X + D E 20. m + Explore Slideshow Themes In this presentation 4°C Partly sunny Simple Light Click to add title Click to add subtitle ☆ Simple Dark Click to add title Click to add subtitle Import theme A Share ENG 0 X X Show all 4:14 PM 2022-11-22 : 31 10 ●• + X
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