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Home I x M Mail- Briana Howington x Guilford Technical Comm.. x W HW3a Conceptua

ID: 1600163 • Letter: H

Question

Home I x M Mail- Briana Howington x Guilford Technical Comm.. x W HW3a Conceptual www.webassign.net/web/student/Assignment-Responsesvlast?dep 15376333 c a sea The temperature of absolute zero is o K. The particles that make up the object are NOT mowing ED Numerical Values All particle motion within an object has ceased. State the KE of the particles & the temperature (in K) of the object. 9. 11 points l Previous Answers which of the following units can be used to measure heat? Choose all that apply. kg m/s m/s2 kg m /s

Explanation / Answer

Given that

the room temperature T=30 C

the object is in the motion temperature T=30+273=300 k

now we find the average kinetic energy

K.Eavg=3/2kT=3/2*1.38*10^-23*300

=6.21*10^-21 J

the heat measured in Joules

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