Answered: A 7.80-g bullet moving at 575 m/s…

A 7.80-g bullet moving at 575 m/s penetrates a tree trunk to a depth of 5.50 cm. What is the average frictional force that stops the bullet? A) 23.4 kN B) 234.4 N C) 2.34 kN D ) 234.4 kN

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Question

A 7.80-g bullet moving at 575 m/s penetrates a tree
trunk to a depth of 5.50 cm. What is the average
frictional force that stops the bullet?
A) 23.4 kN
B 234.4 N
C) 2.34 kN
D) 234.4 kN

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