The vector position of a particle varies in time according to the expression r = 9.00 î - 8.00t? ĵ where r is in meters and t is in seconds.(a) Find an expression for the velocity of the particle as a function of time, (Use any variable or symbol stated above as necessary.)m/s(b) Determine the acceleration of the particle as a function of time. (Use any variable or symbol stated above as necessary.)a =m/s2(c) Calculate the particle's position and velocity at t = 3.00 s.ř =m/sType here to search近

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Description: The vector position of a particle varies in time according to the expression r = 9.00 î - 8.00t? ĵ where r is in meters and t is in seconds.(a) Find an expression for the velocity of the particle as a function of time, (Use any variable or symbol st

a)Position vector given as, r→=9.00i^-8.00t2j^ Now velocity is displacement with respect to time.…

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The vector position of a particle varies in time according to the expression ř = 9.00 î - 8.00t? j whereř is in meters and t is in seconds. (a) Find an expression for the velocity of the particle as a function of time. (Use any variable or symbol stated above as necessary.)

The vector position of a particle varies in time according to the expression ř = 9.00 î - 8.00t? j whereř is in meters and t is in seconds. (a) Find an expression for the velocity of the particle as a function of time. (Use any variable or symbol stated above as necessary.)

College Physics

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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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Projectile Motion

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Question

The vector position of a particle varies in time according to the expression r = 9.00 î - 8.00t? ĵ where r is in meters and t is in seconds.
(a) Find an expression for the velocity of the particle as a function of time, (Use any variable or symbol stated above as necessary.)
m/s
(b) Determine the acceleration of the particle as a function of time. (Use any variable or symbol stated above as necessary.)
a =
m/s2
(c) Calculate the particle's position and velocity at t = 3.00 s.
ř =
m/s
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