A cannon, with a cannonball inside, is initial at rest. A student then fires the 22kg cannonball with a speed of 40m/s from the unsecured 430kg cannon. unit before collision: Pcombined = unit after collision: Pcannon unit Pball unit What was the cannon's "kick-back" speed after the explosion? unit How long was the cannonball in the barrel during the launch if the average launch force was 3000N? unit

A cannon, with a cannonball inside, is initial at rest. A student then fires the 22kg cannonball with a speed of 40m/s from the unsecured 430kg cannon. unit before collision: Pcombined = unit after collision: Pcannon unit Pball unit What was the cannon's "kick-back" speed after the explosion? unit How long was the cannonball in the barrel during the launch if the average launch force was 3000N? unit

Name: A cannon, with a cannonball inside, is initial at rest. A student the
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Description: A cannon, with a cannonball inside, is initial at rest. A student then fires the 22kgcannonball with a speed of 40m/s from the unsecured 430kg cannon.unitbefore collision:Pcombined =unitafter collision:PcannonunitPballunit=What was the cannon's "kic

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter11: Energy And Its Conservation

Section: Chapter Questions

Problem 44A

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