Due to refraction. refraction is in which the fact of <span> light, radio waves, etc.,. also the measurment of your eye charchteristics. you can always research more:)
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Answer:
a. C or E.. Cyclic
b. A
Explanation:
A. Using the right hand rule... I the thumb is the current direction, and the other fingers coil to rep the magnetic field direction.
B. Two parallel wires carrying the same current but in opposing direction repels..
Answer:
Explanation:
First off, this lens is concave. Second, the image is obviously smaller, and third, the only thing that is NOT obvious, is the fact that real images are always upside down and virtual images are always right-side-up. So the choice you're looking for is D.
