Lisa in her Lamborghini accelerates at the rate of (3.401-4.20j) m/s², while Jill in her Jaguar accelerates at (2.201 + 2.60j) m/s2. They both start from rest at the origin of an xy coordinate system. After 5.00 s, find the following. (a) What is Lisa's speed with respect to Jill? m/s (b) How far apart are they? m (c) What is Lisa's acceleration relative to Jill? a = m/s2 Need Help? Read It

Lisa in her Lamborghini accelerates at the rate of (3.401-4.20j) m/s², while Jill in her Jaguar accelerates at (2.201 + 2.60j) m/s2. They both start from rest at the origin of an xy coordinate system. After 5.00 s, find the following. (a) What is Lisa's speed with respect to Jill? m/s (b) How far apart are they? m (c) What is Lisa's acceleration relative to Jill? a = m/s2 Need Help? Read It

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter2: One Dimensional Motion

Section: Chapter Questions

Problem 77PQ

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Lisa in her Lamborghini accelerates at the rate of (3.401 - 4.20ĵ) m/s², while Jill in her Jaguar accelerates at (2.201 + 2.60ĵ) m/s². They both start from rest at the origin of an xy coordinate system. After 5.00 s, find the following.
(a) What is Lisa's speed with respect to Jill?
m/s
(b) How far apart are they?
m
(c) What is Lisa's acceleration relative to Jill?
a =
m/s²
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