If a rock is thrown upward on the planet Mars with a velocity of 17 m/s, its height above the ground (in meters) after t seconds is given by N-17t-1.86 (a) Find the velocity (in m/s) of the rock after 1 second. m/s (b) Find the velocity (in m/s) of the rock when tsa. m/s (c) When (in seconds) will the rock hit the surface? (Round your answer to one decimal place.) EM (d) with what velocity (in m/s) will the rock hit the surface? m/s

If a rock is thrown upward on the planet Mars with a velocity of 17 m/s, its height above the ground (in meters) after t seconds is given by N-17t-1.86 (a) Find the velocity (in m/s) of the rock after 1 second. m/s (b) Find the velocity (in m/s) of the rock when tsa. m/s (c) When (in seconds) will the rock hit the surface? (Round your answer to one decimal place.) EM (d) with what velocity (in m/s) will the rock hit the surface? m/s

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University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter4: Motion In Two And Three Dimensions

Section: Chapter Questions

Problem 54P: The Lunar Roving Vehicle used In NASA’s late Apollo missions reached an unofficial lunar land speed...

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