A rock is thrown horizontally with a speed of 17 m/s from a 28-m high vertical cliff (a) How long does it take to reach the horizontal ground below? (b) How far will it land from the base of the cliff? c) What is the velocity (magnitude and direction ) of the rock just before it hits the ground?

A rock is thrown horizontally with a speed of 17 m/s from a 28-m high vertical cliff (a) How long does it take to reach the horizontal ground below? (b) How far will it land from the base of the cliff? c) What is the velocity (magnitude and direction ) of the rock just before it hits the ground?

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter3: Motion In Two Dimensions

Section: Chapter Questions

Problem 39AP: A rocket is launched at an angle of 53.0 above the horizontal with an initial speed of 100. m/s. The...

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