Inside a train traveling at a constant speed of 6 m/s, a ball is thrown vertically up at 12 m/s. What is the velocity of the ball after 1 s as observed by (a) somebody inside the train (b) somebody standing on the ground outside the train

Inside a train traveling at a constant speed of 6 m/s, a ball is thrown vertically up at 12 m/s. What is the velocity of the ball after 1 s as observed by (a) somebody inside the train (b) somebody standing on the ground outside the train

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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Question

Inside a train traveling at a constant speed of 6 m/s, a ball is thrown vertically up at 12 m/s.

What is the velocity of the ball after 1 s as observed by

(a) somebody inside the train

(b) somebody standing on the ground outside the train

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