2. The position of a body moving along a straight line is given by where x is in meters and t in seconds. x = 16t - 6t a) Find the position of the body at t = 1s. b) At what times does the body pass the origin? c) Calculate the average velocity of the body between t = 0 and 2 seconds. d) Find the velocity of the object at any time t. e) What is velocity at t = 0? at t = 2s?

2. The position of a body moving along a straight line is given by where x is in meters and t in seconds. x = 16t - 6t a) Find the position of the body at t = 1s. b) At what times does the body pass the origin? c) Calculate the average velocity of the body between t = 0 and 2 seconds. d) Find the velocity of the object at any time t. e) What is velocity at t = 0? at t = 2s?

College Physics

10th Edition

ISBN:9781285737027

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter2: Motion In One Dimension

Section: Chapter Questions

Problem 71AP: An ice sled powered by a rocket engine sum from rest on a large frozen lake and accelerates at + 40...

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