1. A particle's position on the x-axis is given by x=8-6t+t² with x in meters and t is seconds. a. Find the velocity and acceleration of the particle at t = 5 sec. b. Is there a time when v = 0 ? 2. A ball is tossed straight up at 25 m/s. Estimate its velocity every sec. (g = 10 m/s²)

1. A particle's position on the x-axis is given by x=8-6t+t² with x in meters and t is seconds. a. Find the velocity and acceleration of the particle at t = 5 sec. b. Is there a time when v = 0 ? 2. A ball is tossed straight up at 25 m/s. Estimate its velocity every sec. (g = 10 m/s²)

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Description: Need urgent answer Please provide answer of both question. Its a request. Will upvote 1.A particle's position on the x-axis is given by x = 8 - 6t+t² with x in meters and t is seconds.a. Find the velocity and acceleration of the particle at t = 5 s

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter2: Kinematics

Section: Chapter Questions

Problem 36PE: An express train passes through a station. It enters with an initial velocity of 22.0 m/s and...

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