Answer:
<h3><u>Definition: Electromagnetic waves or EM waves are waves that are created as a result of vibrations between an electric field and a magnetic field. In other words, EM waves are composed of oscillating magnetic and electric fields. ... They are deflected neither by the electric field, nor by the magnetic field.</u></h3>
Explanation:
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That would be the one written about by Newton - Gravity
Answer:
Explanation:
The forward force to drag is 125N
Distance of 3m.
The distance is on the positive horizontal 3i+0j
The force is directed upward so that the horizontal and vertical component is
Fx=107N and Fy=65N
F=107i+65j
Work done is dot product of Force and distance
Then,
W=F.ds
W=(107i+65j).(3i+0j)
Note i.i=j.j=1, i.j=j.i=0
Therefore
W=107×3+65×0
W=321J
The workdone done on the box is 321J
Answer: C. Crystallization
Explanation:
Because...
The process of lava or magma cooling, hardening, and forming crystals as it changes into rock.
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