Homework Answers
answer) we have the formula
t=to1-v2/c2=to/1-v2/c2
and we know speed=distance/time
v=l/t
v=l/t2+(l2/c2)
so plugging in the values
v=10/(26*10-9)2+(102/c2)=2.366*108m/s/3*108m/s=0.789c
so the answer is 0.789c
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Please answer all of question 3 Rotational Dynamics Assignment (200 Points) • Due Friday, July 31...
Please answer all of question
3
Rotational Dynamics Assignment (200 Points) • Due Friday, July 31 at 5:00 pm Equations are in a separate document entitled “Equations for Rotational Dynamics Assignment” • Moments of inertia formulas are provided on the last page of this document • Show all of your work when solving equations. It is not sufficient to merely have a correct numerical answer. You need to have used legitimate equations and algebra. You also need to have correctly...
3. Calculate, for the judge, how fast you were going in miles per hour when you ran the red light because it appeared Doppler-shifted green to you. Take red light to have a wavelength of 650 nm and green to have a wavelength of 550 nm Throughout this homework assignment, you may use c to denote the speed of light in both your work and final answers without using its numerical value. (This is actually preferred unless the problem requires...
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