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PS Question from AAMC 10
Started by premedstudenttt
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There;s a subforum for specific MCAT questions:
http://forums.studentdoctor.net/forumdisplay.php?f=134
There's also a thread for specific AAMC practice test questions:
http://forums.studentdoctor.net/showthread.php?t=516259&highlight=aamc+10
Here's what someone responded to your question with:
"When the projectile is at the apex of its flight its velocity is zero with respect to the observer. That means, given the following equation:
Δf/f₀ = v/c where v = relative difference in velocity and c is the speed of the wave in the medium that the Δf (or frequency shift) is zero.
As for the first question, it was very irritating how they worded that question. It took a leap of faith to determine whether or not they were talking about a projectile through its "entire" path or until the point it hit its apex. But, if I remember right only one question mentioned that the frequency shift dropped to zero, so that could be the only correct answer."
http://forums.studentdoctor.net/forumdisplay.php?f=134
There's also a thread for specific AAMC practice test questions:
http://forums.studentdoctor.net/showthread.php?t=516259&highlight=aamc+10
Here's what someone responded to your question with:
"When the projectile is at the apex of its flight its velocity is zero with respect to the observer. That means, given the following equation:
Δf/f₀ = v/c where v = relative difference in velocity and c is the speed of the wave in the medium that the Δf (or frequency shift) is zero.
As for the first question, it was very irritating how they worded that question. It took a leap of faith to determine whether or not they were talking about a projectile through its "entire" path or until the point it hit its apex. But, if I remember right only one question mentioned that the frequency shift dropped to zero, so that could be the only correct answer."
