<p>guys what are the common magnetism and electromagnetic induction questions that appear on the test. Also, do they ask for how much the time is dilated or length contracted?
Also, do they give you the values of the constants or do you have to remember.</p>
<p>I'm pretty sure there is no time dilation. Magnetism questions are fairly easy, usually just test to see that you know what a magnet is, why it exists, that charge is conserved. </p>
<p>With electricity, you really just have to know how to find the power dissipated, OHM's law, and electromagnetism.</p>
<p>any relativity?</p>
<p>what about the values of constants?</p>
<p>As far as I know, they don't give you any constants, though the problems hardly ever require any constant to solve it.</p>
<p>the relativity questions are qualitative. they will ask something along the lines of "you see a spaceship going almost ths speed of light does it look shorter or longer" (shorter)</p>
<p>Shouldn't it be longer? :S</p>