An atomic nucleus suddenly bursts apart (fission) into two pieces. Piece A with mass ma travels to the left witha speed of va. Piece B with mass mg travels to the right with speed ve. Show the velocity of piece B in terms of ma mB and VA Solution: Consider that the nucleus is not acted by an external force. Thus, momentum is conserved, so: PBf + PAf = 0 Substituting the expression for momentum results to mgv mAV = 0 Deriving the expression for the velocity of piece B results to V =(mA/m VA
An atomic nucleus suddenly bursts apart (fission) into two pieces. Piece A with mass ma travels to the left witha speed of va. Piece B with mass mg travels to the right with speed ve. Show the velocity of piece B in terms of ma mB and VA Solution: Consider that the nucleus is not acted by an external force. Thus, momentum is conserved, so: PBf + PAf = 0 Substituting the expression for momentum results to mgv mAV = 0 Deriving the expression for the velocity of piece B results to V =(mA/m VA
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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![An atomic nucleus suddenly bursts apart (fission) into two pieces. Piece A with mass ma travels to the left with a speed of va. Piece B with mass mg travels to the right with speed vg. Show the velocity
of piece B in terms of ma, mB and VA
Solution:
Consider that the nucleus is not acted by an external force. Thus, momentum is conserved, so:
PBf + PAf = 0
Substituting the expression for momentum results to
mgv
mAV
= 0
Deriving the expression for the velocity of piece B results to
V
=(ma/m
VA](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F8691492e-f38c-4752-8ae8-b86caa129dd9%2F1cbe10bb-d6fe-4e2b-a04f-d721aae11e38%2F1oo37hn_processed.png&w=3840&q=75)
Transcribed Image Text:An atomic nucleus suddenly bursts apart (fission) into two pieces. Piece A with mass ma travels to the left with a speed of va. Piece B with mass mg travels to the right with speed vg. Show the velocity
of piece B in terms of ma, mB and VA
Solution:
Consider that the nucleus is not acted by an external force. Thus, momentum is conserved, so:
PBf + PAf = 0
Substituting the expression for momentum results to
mgv
mAV
= 0
Deriving the expression for the velocity of piece B results to
V
=(ma/m
VA
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