Stone A is hurled vertically upwards from a tower of heighth with a speed VA0- Simultaneously,stone B is thrown vertically upwards from the ground with a speed of vgo-Given:h = 30 m ; VA0 = 15 m/s ; VB0 = 25 m/s ; g = 9.81 m/s²Find:1. At which height and time do the stones fly past another?2. At this time, what is the speed of stone A relative to stone B?3. Draw the following diagrams: acceleration-time, speed-time and distance-time.V4OAB0B

Given:h=30 mvAO=15 m/svBO=25 m/sg=9.81 m/s2

Stone A is hurled vertically upwards from a tower of heighth with a speed VA0- Simultaneously, stone B is thrown vertically upwards from the ground with a speed of Vg0- Given: h = 30 m ; VA0 = 15 m/s ; v8o = 25 m/s ; g = 9.81 m/s² Find: 1. At which height and time do the stones fly past another? 2. At this time, what is the speed of stone A relative to stone B? 3. Draw the following diagrams: acceleration-time, speed-time and distance-time.

Stone A is hurled vertically upwards from a tower of heighth with a speed VA0- Simultaneously, stone B is thrown vertically upwards from the ground with a speed of Vg0- Given: h = 30 m ; VA0 = 15 m/s ; v8o = 25 m/s ; g = 9.81 m/s² Find: 1. At which height and time do the stones fly past another? 2. At this time, what is the speed of stone A relative to stone B? 3. Draw the following diagrams: acceleration-time, speed-time and distance-time.

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter1: Introduction To Statics

Section: Chapter Questions

Problem 1.19P: Plot the earths gravitational acceleration g(m/s2) against the height h (km) above the surface of...

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