VCE Stuff > VCE Physics
Exam thoughts..
Michael:
I think I said significant diffraction will not occur since the ratio is <1, but some diffraction will occur (which is true).
boulos90:
Definately heaps higher...
Sort of reminds me of methods last year, where examiners will look for the smallest errors to take marks off... Then again i dont know much about the marking scheme.
Ahmad:
--- Quote from: "Michael" ---I think I said significant diffraction will not occur since the ratio is <1, but some diffraction will occur (which is true).
--- End quote ---
Same here. The diffraction is not significant, although it's still there.
hifer:
alright, so what abt the transformer qs? Do u have to mention the fact that the light will glow for a moment first when u switch from AC to DC?
Ahmad:
I didn't mention that, I don't think it's necessary. Although it is correct. I hope I don't lose another mark there lol. =P
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