a massless rod of length 2 meters have two masses m1+5kg is on its left end while m2=2kg attached to its right end. the center of mass of this combination will be find the mean free path of molecules with radius 1.0x10^-10 m at a temperature of 27deg cel and 1.013 x10^5 pa pls answer both

a massless rod of length 2 meters have two masses m1+5kg is on its left end while m2=2kg attached to its right end. the center of mass of this combination will be find the mean free path of molecules with radius 1.0x10^-10 m at a temperature of 27deg cel and 1.013 x10^5 pa pls answer both

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter19: Temperature, Thermal Expansion And Gas Laws

Section: Chapter Questions

Problem 61PQ

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Question

a massless rod of length 2 meters have two masses m1+5kg is on its left end while m2=2kg attached to its right end. the center of mass of this combination will be

find the mean free path of molecules with radius 1.0x10^-10 m at a temperature of 27deg cel and 1.013 x10^5 pa

pls answer both
:(

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