1. A particle initially located at the origin has an acceleration of a = 3j m/s: and an initial velocity of vo= 5i m/s. Find (a) the vector position and velocity at any time t and (b) the coordinates and speed of the particule at t = 2 s. 2. A ball is thrown horizontally from the top of a building 35 m high. The ball strikes the ground at a point 80 m from the base of the building. Find (a) the time the ball is in flight, (b) its initial velocity, and (c) the x and y components velocity just before the ball strikes the ground.

1. A particle initially located at the origin has an acceleration of a = 3j m/s: and an initial velocity of vo= 5i m/s. Find (a) the vector position and velocity at any time t and (b) the coordinates and speed of the particule at t = 2 s. 2. A ball is thrown horizontally from the top of a building 35 m high. The ball strikes the ground at a point 80 m from the base of the building. Find (a) the time the ball is in flight, (b) its initial velocity, and (c) the x and y components velocity just before the ball strikes the ground.

Name: Homework1. A particle initially located at the origin has an accelera
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Description: Homework1. A particle initially located at the origin has an acceleration of a = 3j m/s: and an initial velocity of v.= 5i m/s. Find (a) thevectorposition and velocity at any time t and (b) the coordinates and speed of the particule at t = 2 s.2. A

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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