<p>therefore, increasing the frequency would increase the spring constant. </p>
<p>@shsachdev That’s for angular frequency! Not for normal one, omg bro. Either I am thinking something completely wrong or you are just overly paranoid to make your answers correct. </p>
<p>I think you’re thinking something completely wrong, because every website I’ve checked so far has confirmed what I’m saying .</p>
<p>Also, angular frequency and frequency are proportional (w=2pi x f)</p>
<p> Shucks! 5 wrong and 3 omits… Dammit man, @shsachdev. </p>
<p>Shsachdev, you’re right about the astronaut one. Karan, no offence, but you seem to say a lot of answer that don’t make sense. The bird one for example, the light refracts, so it’s impossible for the scuba diver to see the bird where the bird initially is, infact it’s gnna be farther. Take for example when stand out of the pool and you view sth, it seems closer than it’s normally is. So if the positions were changed, it’d seem farther. Or you can just use Snell’s Law</p>
<p>As for chaos theory, it was A. I’m sure, I read about it 5 min before the test</p>
<p>I think the bird one is correct though; the answer was the bird is seen at the surface of the water (well I think)</p>
<p>@shsacdev & @TrElite: It’s fine. I guess, I hope to get at least above 750 or so, if not less. Hoping for a generous curve. @shsachdev Where are you from? </p>
<p>blaehlae</p>
<p>I got 375 for the astronaut one too. What else do you guys remember </p>
<p>Guys for the bird question, the bird appears farther than its actual position.
When you see through water, you see things closer, and the opposite will happen when you see things from water through air.</p>
<p>@KaranMIT Did you take a look at the curve?
It is usually around 15 extra question</p>
<p>Yeah you’re right</p>
<p>What was the one before last, with the emf?</p>
<p>@IMTLD1 & Other People: I, too, don’t know exactly how the curve will be, but for our sake I made two of my peers take the test with zero knowledge and they said they literally guessed it, so I think the curve will be generous, but then again that is two of millions of people around the world. </p>
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<p>I say -12 or -13 = 800, What do you guys think? </p>
<p>I think more, something like -15
the test covered more mistrials that what I have seen in Barron and Princeton
Like the bird question and the P versus V graph and that question asks for force and gives ampere and charge and about 5 other questions</p>
<p>Curve will probably be average like -15 is 800. I omitted 7 I did not know. Everything else but fine but I guess I could have slipped and missed 10 the most so I’m expecting between 750 and 800. We had the same test as December 2013 cb is so lazy</p>
<p>@KaranMIT For the diver and the bird, I thought it was the answer choice that said “above the actual position.” I remember a question almost exactly like that in my physics class last year. Someone, of course, correct me if I’m wrong!</p>
<p>I honestly didn’t feel super confident on this test. I got a 770 on the October test; I was retaking mainly for my math score (which was a 760) and retook the physics just to see if I could do better. We’ll see how my scores turn out…at least I felt better about my math score!</p>
<p>Would the masses weigh the same or would the higher one weigh more?</p>
<p>@zzztttwww I said that the masses weigh the same. If the masses aren’t accelerating, that means that the sum of the forces on the system is zero. Since the only two forces acting on the system are the forces due to the weight of the masses, and acceleration due to gravity is constant, that means the forces must be equal in mass, and their forces must be acting in opposite directions.</p>
<p>Again, feel free to correct me if I’m wrong, everyone.</p>