The 800-Ib roller-coaster car starts from rest on the track having the shape of a cylindrical helx. The helix descends B

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The 800-Ib roller-coaster car starts from rest on the track having the shape of a cylindrical helx. The helix descends B

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The 800 Ib Roller Coaster Car Starts From Rest On The Track Having The Shape Of A Cylindrical Helx The Helix Descends B 1
The 800 Ib Roller Coaster Car Starts From Rest On The Track Having The Shape Of A Cylindrical Helx The Helix Descends B 1 (25.44 KiB) Viewed 58 times
The 800-Ib roller-coaster car starts from rest on the track having the shape of a cylindrical helx. The helix descends Bft for every one revolution. Neglect friction and the size of the car. (Figure 1) Figure 1 of 1 st Part A Determine the speed of the car when 448 Express your answer to three significant figures and include the appropriate units. - Value Submit Part B h- HA Submit Provide Feedback 4 Request Answer How far has the car descended in this time? Express your answer to three significant figures and include the appropriate units. Value HA 4 Units Request Answer ? Units 2
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