PROBLEM: An F1 race car starts from rest on a race track. By the 100 m mark on the track, it had accelerated to 55 m/s². With its acceleration, at what time did the race car reach the said distance? To solve for the unknown variable in the problem, which kinematic equation should you use? A. v=v0+aAt or v = v₁ + at B. Ax = vo + ¹aAt² or Ax = v₁ + ¹aAt² C.v² = ² + 2aAx or v²=v² + 2aAx

Physics for Scientists and Engineers: Foundations and Connections
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ISBN:9781133939146
Author:Katz, Debora M.
Publisher:Katz, Debora M.
Chapter2: One Dimensional Motion
Section: Chapter Questions
Problem 7PQ: After a long and grueling race, two cadets, A and B, are coming into the finish line at the Marine...
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PROBLEM: An F1 race car starts from rest on a race track. By the 100 m mark on the track, it had accelerated to 55 m/s². With its
acceleration, at what time did the race car reach the said distance?
To solve for the unknown variable in the problem, which kinematic equation should you use?
A. v=v0+aAt or vf = v₁ + aAt
B. Ax = vo+aAt² or Ax=v₂ + 1aAt²
C.v²=v² + 2aAx or v²=v² + 2aAx
Transcribed Image Text:PROBLEM: An F1 race car starts from rest on a race track. By the 100 m mark on the track, it had accelerated to 55 m/s². With its acceleration, at what time did the race car reach the said distance? To solve for the unknown variable in the problem, which kinematic equation should you use? A. v=v0+aAt or vf = v₁ + aAt B. Ax = vo+aAt² or Ax=v₂ + 1aAt² C.v²=v² + 2aAx or v²=v² + 2aAx
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