<p>I know the scale. It's pretty good. I was hoping the scale would be even more lenient than 63 raw score though...</p>
<p>I am also hoping for a more lenient scale. So many weird questions!</p>
<p>what about these:</p>
<p>weird shape and ask which field was strongest: i put the one at the narrowest tip cause i remember my teacher telling us all the electrons gather at the tip of a conductor</p>
<p>throwing rock on moon: i put 6 times higher.. or was it 36?</p>
<p>kite with tension/wind question: 2500</p>
<p>I put 2500 also!</p>
<p>Uhh... your teacher told you electrons gathered at the tip of a conductor? Weird. I'm pretty sure they distribute themselves uniformly on the surface of a conductor, so I put the part that was in a sort of crevace of the conductor since it's closer to more electrons. </p>
<p>For the kite or balloon or thing in the air (who cares), I put 500. I'm figuring the balloon is in static equilibrium, and the tension in the string was like 1200, right? Something else was 1300... So we had a right triangle with hypotenuse 1300 and leg 1200, and solving for the other leg gave 500. </p>
<p>I put 6 times higher as well.</p>
<p>Was there a question that couldn't be solved i.e. the answer was "can't be solved with the given information"?</p>
<p>I got the same answers as you for the kite, conductor, and moon. I don't think any question couldn't be solved. I don't remember very well though so I could be wrong.</p>
<p>i messed up big time...</p>
<p>for magnetic flux one, i put I II AND III -- my right hand was messed up ><</p>
<p>for moon, i put the person will weigh 6 times less on the moon - could sb explain y this is wrong?</p>
<p>guitar strings - i put tension and wavelength will change - i can't remember ><</p>
<p>galvanometer thing - i omitted it...</p>
<p>electric field thing, was it B charge won't move?</p>
<p>move charge 3 2 cm right so net force = o?</p>
<p>k, ppl, help ><</p>
<p>also, anyone know how many can i get wrong and still get 750 ish?</p>
<p>ohh crap can't believe i didn't square root</p>
<p>y is phys forum so quiet ..ppl, answer me questions!</p>
<p>"""""""For the kite or balloon or thing in the air (who cares), I put 500. I'm figuring the balloon is in static equilibrium, and the tension in the string was like 1200, right? Something else was 1300... So we had a right triangle with hypotenuse 1300 and leg 1200, and solving for the other leg gave 500. """""</p>
<p>that is correct</p>
<p>guitar strings w/ more tension = higher frequency (higher pitch)</p>
<p>wavelength stays constant</p>
<p>the one about where electrons concentrate at is at the most pointy part. I remembered from my SAT book I think.</p>
<p>It's a horrible test. At the half way of the test, I was regretted for taking it.</p>
<p>Can someone tell me what the answer was for "Good insulator and conductor"? </p>
<p>Is it glass and aluminum?</p>
<p>i was regretting it in the beginning ><..</p>
<p>can someone answer my previous questions? post #27</p>
<p>I put glass and aluminum.
And 500 on the balloon question.<br>
I can't remember the rest.</p>
<p>yesssssssssssssss... glass and aluminum! yeah!</p>
<p>...i know i know...but this could mean 10 pts!</p>
<p>for magnetic flux one, i put I II AND III -- my right hand was messed up ><</p>
<p>for moon, i put the person will weigh 6 times less on the moon - could sb explain y this is wrong?</p>
<p>guitar strings - i put tension and wavelength will change - i can't remember ><</p>
<p>galvanometer thing - i omitted it...</p>
<p>electric field thing, was it B charge won't move - two plates thing w/ positive on top and neg on bottom. charge B was in the middle? it gave 5 statements and which was true...i put B = 0 one...</p>
<p>move charge 3 2 cm right so net force = o?</p>
<p>I don't remeber the B charge won't move one? I don't recall it...was it between 71 and 74? (didnt have time to read those at all).</p>
<p>Yea i was move charge 3 2cm to the right, a very easy question.</p>
<p>Def. glass and aluminum...</p>
<p>Def. 500 N (5, 12, 13 triangle).</p>
<p>Any more hard question?</p>