<span>Discuss the relationship between electric and magnetic fields. How are they related?</span>
The magnetic field is related to the electric field in such a way that magnetic fields moves perpendicular the electric field. This relationship exists between a magnetic field and an electric field is a consequence of associating elementary particles.
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Answer:
36.11 degrees
Explanation:
index of refraction n = sin i/sinr
i is the angle of incidence
r is the angle of refraction
Substitute into the expression
1.39 = sin55/sin(r)
1.39 = 0.8191/sin(r)
sin(r) = 0.8191/1.39
sin(r) = 0.5893
r = arcsin(0.5893)
r = 36.11
hence the angle of refraction of light is 36.11 degrees
A) no H30+ ions or OH- ions.
I believe this would be an example of Mary's velocity. We have her speed and direction which is all you need to find velocity.
Answer:
No, the assumption is not reasonable.
Explanation:
The density 
of a white dwarf star is 
; therefore, the mass 
of a basketball-sized fragment of white dwarf will be
where 
is the volume of the fragment.
For radius 
, the volume will be
Therefore, the mass of the fragment is
which greater than the weight of an average airplane. So could the physicist carry this weight back to his laboratory? Nope. This assumption that he could carry a weight larger than an airplane is unreasonable. No human or animal can lift this much.
