The best way is: B. flat, so that the north pole of the magnets on the train point up and the north poles of the magnets on the track point down.
<h3>What is the law of magnetism?</h3>
The law of magnetism states that the like poles of a magnet repel one another while unlike (different) poles attract each other. Thus, two north (N) poles of a magnet would repel one another while a north (N) and south (S) would attract each other.
Based on the law of magnetism, the best way to arrange the magnets on the train and on the track, so as to allow the model train levitate is flat, as this would make the north (N) pole of the magnets on the train point up and the north (N) poles of the magnets on the track point down.
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<u>Complete Question:</u>
Jolie builds a model of a maglev train. She uses disc magnets to levitate the train. A disc magnet has its north and south poles on its faces, as shown.
What is the best way to arrange the magnets on the train and on the track so that the model train levitates?
Answer:
because it relies on the natural instincts of fish
In a plot structure, a character make a choice or take action toward solving the conflict during: A. climax.
<h3>What is a plot?</h3>
A plot simply describes the order of events in a literary work such as a play. Also, there are five (5) main elements in a plot structure.
<h3>The elements of a plot.</h3>
In English literature, there are five (5) main elements of a plot and these include the following;
- Introduction (Exposition).
In English literature, the climax marks the turning point of events in a play or story and it is mostly attained when the character (protagonist) takes the last step to resolve a conflict.
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The property that must be used in all the proofs is: logb(b^y) =y
<h3>What are the proofs or rules of logarithms?</h3>
The proofs are statements that are used to validate or invalidate a logarithmic expression
There are several proofs of logarithms; some of them are:
- Product rule
- Quotient rule
- Power rule
- Change of base
The common property in the first three proofs (listed above) is:
This is so because, it links all the three proofs
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<span>2^(3x)/2^y = 2^(3x-y) = 2^12 = 4096</span>
