A 17.0-kg cannonball is fired from a cannon with muzzle speed of 950 m/s at an angle of 40.0° with the horizontal. A second ball is fired with the same initial speed at an angle of 90.0°. Let y = 0 atthe cannon.(a) Use the isolated system model to find the maximum height reached by each ball.hfirst ball19,025second ball = 46,046mm(b) Use the isolated system model to find the total mechanical energy of the ball-Earth system at the maximum height for each ball.Efirst ballEsecondsecond ballxThis is the gravitational potential energy of the cannonball at height 19025. What other form of mechanical energy is present as well? J=7,671,263.6

Mass of each object is Initial speed of both objects is Launch angle for object 1 is Launch angle…

A 17.0-kg cannonball is fired from a cannon with muzzle speed of 950 m/s at an angle of 40.0° with the horizontal. A second ball is fired with the same initial speed at an angle of 90.0°. Let y = 0 at the cannon. (a) Use the isolated system model to find the maximum height reached by each ball. 19,025 hfirst ball second ball 46,046 m m (b) Use the isolated system model to find the total mechanical energy of the ball-Earth system at the maximum height for each ball. Efirst ball × This is the gravitational potential energy of the cannonball at height 19025. What other form of mechanical energy is present as well? J Esecond hall 7,671,263.6 J

A 17.0-kg cannonball is fired from a cannon with muzzle speed of 950 m/s at an angle of 40.0° with the horizontal. A second ball is fired with the same initial speed at an angle of 90.0°. Let y = 0 at the cannon. (a) Use the isolated system model to find the maximum height reached by each ball. 19,025 hfirst ball second ball 46,046 m m (b) Use the isolated system model to find the total mechanical energy of the ball-Earth system at the maximum height for each ball. Efirst ball × This is the gravitational potential energy of the cannonball at height 19025. What other form of mechanical energy is present as well? J Esecond hall 7,671,263.6 J

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter9: Linear Momentum And Collisions

Section: Chapter Questions

Problem 41P: Two figure skaters are coasting in the same direction, with the leading skater moving at 5.5 m/s and...

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