You have a remote-controlled car that has been programmed to have velocity v = (−3t i + 2t^2 j ) m/s, where t is in s. At t = 0 s, the car is at r = (−3 i+ 2 j) m. • What is the x component of the car's position vector at 10 s? • What is the y component of the car's position vector at 10 s? • What is the x component of the car's acceleration vector at 10 s? • What is the y component of the car's acceleration vector at 10 s?

University Physics Volume 1
18th Edition
ISBN:9781938168277
Author:William Moebs, Samuel J. Ling, Jeff Sanny
Publisher:William Moebs, Samuel J. Ling, Jeff Sanny
Chapter3: Motion Along A Straight Line
Section: Chapter Questions
Problem 25P: A car is 2.0 km west of a traffic light at t=0 and 5.0 km east of the light at t=6.0min . Assume the...
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You have a remote-controlled car that has been programmed to have velocity v = (−3t i + 2t^2 j ) m/s, where t is in s. At t = 0 s, the car is at r = (−3 i+ 2 j) m.

• What is the x component of the car's position vector at 10 s?

• What is the y component of the car's position vector at 10 s?

• What is the x component of the car's acceleration vector at 10 s?

• What is the y component of the car's acceleration vector at 10 s?

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