Question
In: Physics
Use equations 7 and 8 to determine the angle θ
Use equations 7 and 8 to determine the angle θ (in degrees) if the two positions of the first order spectral line are 35.0 cm and 65.0 cm. Assume the distance from the diffraction grating to the slit is 55 cm.
Equation 7: s= .5 (xr-xl)
Equation 8: tan? = s/L
Solutions
Expert Solution
s=0.5*30=15
tan(theta)=15/55
i=arctan(3/11)=15.25degree(ans)
Dr. OWL answered 3 years agoRelated Solutions
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