At a football tryout, a player runs a 40-yard dash in t₂ = 4.60 seconds. If the reaches his maximum speed at the 11-yard mark L₁ with a constant acceleration and then maintains that speed for the remainder of the run, determine his acceleration over the first 11 yards, his maximum speed, and the time duration of the acceleration. t=0 Amswers: 4₁ His acceleration: His maximum speed: 1₂ a = V= The time duration of the acceleration: t= IM i i t₂ ft/sec² ft/sec sec

At a football tryout, a player runs a 40-yard dash in t₂ = 4.60 seconds. If the reaches his maximum speed at the 11-yard mark L₁ with a constant acceleration and then maintains that speed for the remainder of the run, determine his acceleration over the first 11 yards, his maximum speed, and the time duration of the acceleration. t=0 Amswers: 4₁ His acceleration: His maximum speed: 1₂ a = V= The time duration of the acceleration: t= IM i i t₂ ft/sec² ft/sec sec

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Description: At a football tryout, a player runs a 40-yard dash in t₂ = 4.60 seconds. If the reaches his maximum speed at the 11-yard mark L₁ with aconstant acceleration and then maintains that speed for the remainder of the run, determine his acceleration over

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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