Describe the spectra for a spectroscopic binary for a system comprised of an F-type and L-type star. Assume that the system is too far away to be able to easily observe the L-type star.

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A: Solution:   As per given data:   The diagram is drawn below for better understanding as follows:  

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A: n=cvv=cn

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A:

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Q: 7.

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Q: Please show the answer in Bold

A: K=C+273=290°C+273=563 K

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A:

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Q: 16.3 - #8

A: Work done against the field W=-∫rirfqF→·dr→=-q∫rirfFxdx+Fydy+Fzdz=-q∫rirfkp3xzx2+y2+z25/2dx+kp3yzx2+...

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