A robot lands on Mars. Its x and y coordinates are given by equations: x(t) = 2m – (0.25m/s2)t2 y(t)= (1.0 m/s)t + (0.025m/s3) (a).What is the position and distance from landing at t=2 seconds? (b)What is thedisplacement and average velocity during the interval from t=0 s to t= 2? (c).Derive a general expression for its instantaneous velocity vector and find its instantaneous velocity in its component form as well as in terms of its magnitude.

A robot lands on Mars. Its x and y coordinates are given by equations: x(t) = 2m – (0.25m/s2)t2 y(t)= (1.0 m/s)t + (0.025m/s3) (a).What is the position and distance from landing at t=2 seconds? (b)What is thedisplacement and average velocity during the interval from t=0 s to t= 2? (c).Derive a general expression for its instantaneous velocity vector and find its instantaneous velocity in its component form as well as in terms of its magnitude.

An Introduction to Physical Science

14th Edition

ISBN:9781305079137

Author:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Publisher:James Shipman, Jerry D. Wilson, Charles A. Higgins, Omar Torres

Chapter2: Motion

Section: Chapter Questions

Problem HM

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