A ball is thrown straight down from the top of a 424-foot building with an initial velocity of -30 feet per second. Use the position function below for free-falling objects. s(t) = -16t + vot + So What is its velocity after 4 seconds? v(4) =| x ft/s What is its velocity after falling 234 feet? X ft/s V = Need Help? Read It

A ball is thrown straight down from the top of a 424-foot building with an initial velocity of -30 feet per second. Use the position function below for free-falling objects. s(t) = -16t + vot + So What is its velocity after 4 seconds? v(4) =| x ft/s What is its velocity after falling 234 feet? X ft/s V = Need Help? Read It

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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