Two stars orbiting one another. The diagram shows the orbital motion of one of the stars, and
four different positions are marked (A, B, C, D).
At which position is the light from the star
redshifted? blueshifted? not shifted at all? D
a) A, C, B/D
b) C, A, B/D
c) B, D, A/C
d) D, B, AC
B​

What are similarities and differences of reflection, refraction, diffraction and absorption?

Iupil u5l aluve time remaining 01: 53: 45 ei and both agreed that childhood experiences play an important role in the development of oneself a sigmund freud alfred adler b. carl jung alfred adler c.carl jung erik erikson d. sigmund freud.. carl jung select the best answer from the choices provided save and exit next submit mark this and return

Along wire carrying a 4.2 a current perpendicular to the xy-plane intersects the x-axis at x=−1.7cm. a second, parallel wire carrying a 3.0 a current intersects the x-axis at x=+1.7cm. part a at what point on the x-axis is the magnetic field zero if the two currents are in the same direction? express your answer to two significant figures and include the appropriate units.