1103. A shell leaves a mortar with a muzzle velocity of 500 ft per sec directed upward at 60° with the horizontal. Determine the position of the shell and its resultant velocity 20 sec after firing. How high will it rise? Ans. I 5000 ft; y = 2220 ft; o = 327 ft per see: h=2910 ft 1104

1103. A shell leaves a mortar with a muzzle velocity of 500 ft per sec directed upward at 60° with the horizontal. Determine the position of the shell and its resultant velocity 20 sec after firing. How high will it rise? Ans. I 5000 ft; y = 2220 ft; o = 327 ft per see: h=2910 ft 1104

Name: 1103. A shell leaves a mortar with a muzzle velocity of 500 ft per se
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Description: 1103. A shell leaves a mortar with a muzzle velocity of 500 ft per sec directedupward at 60° with the horizontal. Determine the position of the shell and itsresultant velocity 20 sec after firing. How high will it rise?Ans.*= 5000 ft; U =2220 ft; o

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter6: Motion In Two Dimensions

Section6.3: Relative Velocity

Problem 27PP

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