How do someone calculate the wavelength of a receding object in space?
9646
How is Doppler redshift of distant galaxies established?
124129
Predicting orbital trajectory of an object
120824
Black body radiation and spectra lines
111469
De Broglie wavelength, frequency and velocity - interpretation
122967
Thermal radiation spectrum of a blackbody
35663
Is there a formula that gives the position of an object depending on the time, but which doesn't allow the object to surpass the speed of light?
46445
Equation of a helix parametrized by arc length between two points in space
137455
How to figure out the spectral radius of this matrix
77758
Calculate the uncertainty in velocity of electron
41250
Speed of object towards a point not in the object's trajectory?
138159
Wavelength and resolution
42899
How do astronomers measure the distance to a star or other celestial object?
116068
How to determine exact contrast ratio
149834
Technique for finding the centerline of a curved object?
44516
What is the displacement of an accelerated and relativistic object?
29318
Calculating gradient, how to do this?
72913
Why does a light wave fade as it travels through space?