<p>I get form e and its really not hard.
The first question is about a car moving up a semi-circle hill.
second is a proton gain engery and go through circular motion and free fall
third is…i forgot. i remember a question on angle of refraction, which i think is 37. and a river rate of flow question and waterfall. After that is a engine with 0.32 efficiency. The last question is simply using e=hf - wk for 3 times and plot a graph.
i am missing one question, anyone remember?
last question, what will the cut off line for a 5 be? the same as the hard form?</p>
<p>(never mind)</p>
<p>Wow, I just looked at Form O online and I do have to say that that form was SO much harder than Form E was for me! I answered 7/7 questions on Form E, and with Form O I probably would have been able to answer 3/7.</p>
<p>Form E:
- Fundamental and centripetal force (a car going on a semi-circle hill)
- Ohm’s Law lab experiment and graph
- Proton in magnetic field and circular motion
- Density and fluid velocities (water in a river and off a waterfall)
- Thermal physics and efficiency (water pump using gasoline)
- Optics (light incident on two layers of liquid)
- Modern physics and work functions</p>
<p>Q isn’t the temperature, it’s the heat added. Q is independent of the temperature.</p>
<p>We know now. It was a mix up earlier.</p>
<p>How did you guys do?</p>
<p>I got a 4. I really wasn’t prepared for E&M. Oh well, I’m taking C next year so I have another chance at Physics.</p>
<ol>
<li>
Never taken physics class at school</li>
</ol>
<p>Ended up with a 5 and was utterly speechless. It definitely felt like a 4. I didn’t even touch the last free response, and I left the better part of another one blank as well…</p>
<p>Somehow got a 5!</p>