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a (m/s2) 4. A salamander captures prey by launching its tongue as a projectile. The skeletal part of the tongue is shot forward, unfolding the rest of the tongue, until the outer portion lands on the prey, sticking to it. The figure shows the acceleration magnitude a versus time t. The indicated accelerations are a2 = 400 m/s2 and a1 = 100 m/s?. What is the outward speed of the tongue at the end of the acceleration? 10 20 30 40 { (ms)

a (m/s2) 4. A salamander captures prey by launching its tongue as a projectile. The skeletal part of the tongue is shot forward, unfolding the rest of the tongue, until the outer portion lands on the prey, sticking to it. The figure shows the acceleration magnitude a versus time t. The indicated accelerations are a2 = 400 m/s2 and a1 = 100 m/s?. What is the outward speed of the tongue at the end of the acceleration? 10 20 30 40 { (ms)

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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(m/s²) 4. A salamander captures prey by launching its tongue as a projectile. The skeletal part of the tongue is shot forward, unfolding the rest of the tongue, until the outer portion lands on the prey, sticking to it. The figure shows the acceleration magnitude a versus time t. The indicated accelerations are a2 = 400 m/s2 and a1 = 100 m/s?. What is the outward speed of the tongue at %3D %3D the end of the acceleration? 10 20 30 40 { (ms)
Transcribed Image Text:(m/s²) 4. A salamander captures prey by launching its tongue as a projectile. The skeletal part of the tongue is shot forward, unfolding the rest of the tongue, until the outer portion lands on the prey, sticking to it. The figure shows the acceleration magnitude a versus time t. The indicated accelerations are a2 = 400 m/s2 and a1 = 100 m/s?. What is the outward speed of the tongue at %3D %3D the end of the acceleration? 10 20 30 40 { (ms)
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