Q/A HUNTING RIFLE WAS POINTED AT A WALL LOCATED HORIZONTALLY 400 METERS FROM THE BARREL OF THE RIFLE. IF THE SPEED OF THE LAUNCH IS 500 M/SEC, AND THE ANGLE OF INCLINATION IS EQUAL TO 60 DEGREES ABOVE THE HORIZON. IGNORE THE FRICTION WITH THE AIR FIND: 1. HOW LONG DOES IT TAKE FOR THE BULLETS TO REACH THE WALL? 2. WHAT IS THE HEIGHT OF THE POINT AT WHICH THE BULLET WILL HIT THE WALL? 3. IN THE ABSENCE OF A WALL, WHAT IS THE MAXIMUM HEIGHT OF THE BULLET?

Q/A HUNTING RIFLE WAS POINTED AT A WALL LOCATED HORIZONTALLY 400 METERS FROM THE BARREL OF THE RIFLE. IF THE SPEED OF THE LAUNCH IS 500 M/SEC, AND THE ANGLE OF INCLINATION IS EQUAL TO 60 DEGREES ABOVE THE HORIZON. IGNORE THE FRICTION WITH THE AIR FIND: 1. HOW LONG DOES IT TAKE FOR THE BULLETS TO REACH THE WALL? 2. WHAT IS THE HEIGHT OF THE POINT AT WHICH THE BULLET WILL HIT THE WALL? 3. IN THE ABSENCE OF A WALL, WHAT IS THE MAXIMUM HEIGHT OF THE BULLET?

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 100CP: When a field goal kicker kicks a football as hard as he can at 45 to the horizontal, the ball just...

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