A) A 3.4 kg grenade initially at rest explodes into three pieces. A piece of 1.2 kg is heading southwest at a speed of 5.3 m/s. A second piece of 0.9 kg is heading [N 30 E] at a speed of 4.1 m/s. Determine the vector velocity of the third piece. 0,9 kg 30 MToalk 3,4 kg 1,2 kg 45
A) A 3.4 kg grenade initially at rest explodes into three pieces. A piece of 1.2 kg is heading southwest at a speed of 5.3 m/s. A second piece of 0.9 kg is heading [N 30 E] at a speed of 4.1 m/s. Determine the vector velocity of the third piece. 0,9 kg 30 MToalk 3,4 kg 1,2 kg 45
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 46P: A 100-g firecracker is launched vertically into the air and explodes into two pieces at the peak of...
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