The actual size of something times the magnification is equal to the size of the appearance of the object in the image. Therefore, to find the magnification, divide the size of the image by the actual size of the object.
Answer:
The oscillations are perpendicular to the direction of travel.
Step-by-step explanation:
An electromagnetic wave has oscillating <em>electric</em> and <em>magnetic</em> fields.
They oscillate at right angles to each other and perpendicular to the direction of travel of the wave.
Recycling!! And also planting more trees.
Hope this helps!
B) magnetic pole.
Explanation:
The magnetic pole is the area around a magnet where magnetic effect is the strongest.
Around a magnet, there is a force field in which the effect of magnet is felt.
- The strongest intensity of the force is felt at the pole.
- The magnetic force field leaves the north pole and enters through the south.
- Magnetic materials and magnets are drawn closer to the poles.
- The earth also like a magnet.
- The magnetic north is located close to the geographic north pole and also for the south pole.
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magnetic pole brainly.com/question/2191993
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