A toy spring gun is used to shoot a 30 g marble vertically upward. The uncompressed lengthof the spring is 200 mm. Before the gun is shot, the spring is compressed to a length of 60mm. The spring constant is 175 N/m.a) Calculate the velocity of the marble when it leaves the gun in m/s.b) Calculate the maximum height the marble will reach in m relative to its starting positioninside the gun.While Prof. K. was stuck in airport over break, she saw someone riding a Modobag (theworld's first motorized carry-on luggage) and immediately ordered one off Amazon. Once itgot deliveręd, she took it for a test ride up the hill between the Student Union and the footballstadium. Prof. K. started traveling with an unknown initial velocity and came to a completestop after 25 ft.a) Clearly draw coordinate systems for Prof. K. travelling up the hill. Write out the necessary200 mm60 mm

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A toy spring gun is used to shoot a 30 g marble vertically upward. The uncompressed length of the spring is 200 mm. Before the gun is shot, the spring is compressed to a length of 60 mm. The spring constant is 175 N/m. a) Calculate the velocity of the marble when it leaves the gun in m/s. b) Calculate the maximum height the marble will reach in m relative to its starting position inside the gun.

A toy spring gun is used to shoot a 30 g marble vertically upward. The uncompressed length of the spring is 200 mm. Before the gun is shot, the spring is compressed to a length of 60 mm. The spring constant is 175 N/m. a) Calculate the velocity of the marble when it leaves the gun in m/s. b) Calculate the maximum height the marble will reach in m relative to its starting position inside the gun.

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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