When the motorcyclist is at A, he increases his speed along the vertical circular path at the rate of = (0.3t) ft/s², where t is in seconds. Take p = 360 ft. (Figure 1) Part A 60° Ρ B If he starts from rest at A, determine the magnitude of his velocity when he reaches B. Express your answer to three significant figures and include the appropriate units. v = Value Submit Request Answer ་ Part B ? Units If he starts from rest at A, determine the magnitude of his acceleration when he reaches B. Express your answer to three significant figures and include the appropriate units. 11 ? a = Value Units

Physics for Scientists and Engineers: Foundations and Connections
1st Edition
ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter3: Vectors
Section: Chapter Questions
Problem 25PQ: Carolyn rides her bike 40.0 south of west for 5.40 miles as illustrated in Figure P3.25. What is the...
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When the motorcyclist is at A, he increases his speed along the vertical circular path
at the rate of = (0.3t) ft/s², where t is in seconds. Take p = 360 ft. (Figure 1)
Part A
60°
Ρ
B
If he starts from rest at A, determine the magnitude of his velocity when he reaches B.
Express your answer to three significant figures and include the appropriate units.
v =
Value
Submit
Request Answer
་
Part B
?
Units
If he starts from rest at A, determine the magnitude of his acceleration when he reaches B.
Express your answer to three significant figures and include the appropriate units.
11 ?
a =
Value
Units
Transcribed Image Text:When the motorcyclist is at A, he increases his speed along the vertical circular path at the rate of = (0.3t) ft/s², where t is in seconds. Take p = 360 ft. (Figure 1) Part A 60° Ρ B If he starts from rest at A, determine the magnitude of his velocity when he reaches B. Express your answer to three significant figures and include the appropriate units. v = Value Submit Request Answer ་ Part B ? Units If he starts from rest at A, determine the magnitude of his acceleration when he reaches B. Express your answer to three significant figures and include the appropriate units. 11 ? a = Value Units
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