The AP Physics B Study Thread

Test Preparation AP Test Preparation
181

<p>Does anyone ahve the answers to the AP Physics 1998 exam? I desparately need them if at all possible. Thanks a lot</p>

182

<p>Hey
i was wondering if i could get the ap physics 1993 Multiple Choice answers..
thanks :)</p>

183

<p>Here's some real AP Magnetism Questions I found for pratice...</p>

<ol>
<li><p>Two long parallel wires, X and Y, are a distance 2A apart. Point P is in the plane of the wires and a sitance a from wire X. When their is a current I in wire X and no current in wire Y, the magnitude of the magnetic field at P is Bo. When there are equal currents I in the same direction in both wires, the magnitude of the magnetic field at P is
A. 2/3 Bo
B. Bo
C. 10/9 Bo
D. 4/3 Bo
E. 2 Bo </p></li>
<li><p>The North pole of a magnet is moved down toward the loop of wire, then withdrawn upward. As viewed from above, the induced current in the loop is
A. always clockwise with increasing magnitude
B. always clockwise with decreasing magnitude
C. always counterclockwise with increasing magnitude
D. always counterclockwise with decreasing magnitude
E. first counterclockwise, then clockwise</p></li>
</ol>

184

<p>I totally suck at Electricity and Magnetism...</p>

<ol>
<li>would it be clockwise and increasing?</li>
</ol>

185

<p>umm can any one email me the answers for the 1993 ap physics b exam mc and free response or give me a link that has it? here's my email <a href="mailto:guardianstar88@hotmail.com">guardianstar88@hotmail.com</a> thanks in advance if anyone do have it.</p>

186

<p>Does anybody know the formula to calculate your score, and what ranges give you each number 1-5?</p>

187

<p>MC correct - 1/4 the number wrong= x 1.2857</p>

<ul>
<li>FRQ x 1.125 = composit score</li>
</ul>

<p>for the 2004 at least, it was </p>

<p>115+ is a 5
91+ is a 4
63+ is a 3
42+ is a 2</p>

188

<p>i was wondering if anyone had the answers to the 2001 ap physics b exam, actually just question three of the free response.</p>

<p>the question is on this link <a href="http://www.collegeboard.com/ap/pdf/physics_b_01.pdf%5B/url%5D"&gt;http://www.collegeboard.com/ap/pdf/physics_b_01.pdf&lt;/a>
THANKS A TON.</p>

189

<p>If anyone has any ap physics b or ap physics macro exams, it would be greatly appreciated
Email me at <a href="mailto:ihelpiteachulearn@gmail.com">ihelpiteachulearn@gmail.com</a></p>