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Edexcel Unit 3 (IAL): Exploring Physics, WPH03 (11th May 2016)

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Reply 20
any predictions on the main experiment? the big bullet point question
Original post by Saima Hasnain
Is there a trend for the experiments like in biology? Also which experiment do the is going to come?


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no ive checked all the papers since 2009 and every year seems to be a new experiment! no pattern to b seen
Reply 22
Original post by djmans
any predictions on the main experiment? the big bullet point question


I got none; do you think they'll keep the same format though?
Reply 23
Original post by Nethmioysters
no ive checked all the papers since 2009 and every year seems to be a new experiment! no pattern to b seen


emf experiments are repeated
Original post by Nethmioysters
no ive checked all the papers since 2009 and every year seems to be a new experiment! no pattern to b seen


Yeah I just checked there isn't a trend


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Original post by djmans
emf experiments are repeated


Really what years cos I've only seen it once in June 2012


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Young's modulus could come because it's the first experiment that came, in 2009 and 2010 there wasn't a bullet point question


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Reply 27
Original post by Saima Hasnain
Young's modulus could come because it's the first experiment that came, in 2009 and 2010 there wasn't a bullet point question


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youngs modulus came last year it wont this year although i wish it does
Reply 28
i would assume a question something to do with electrictity or work done as in eg:a man running.........
Original post by Saad69
youngs modulus came last year it wont this year although i wish it does


Last year in June it was to determine the elastic potential energy not Young's modulus although you use the same experiment.


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Reply 30
Original post by Saima Hasnain
Last year in June it was to determine the elastic potential energy not Young's modulus although you use the same experiment.


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we are discussing experiments not what to find :tongue:
Original post by Saad69
we are discussing experiments not what to find :tongue:


Lol 😂


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Original post by djmans
emf experiments are repeated


yup i bet that was the only exp. that was repeated
Reply 33
Alright, what are all the experiments to do with waves?
They've never come up but it wouldn't hurt to go over them.
Reply 34
Does anyone have the pdf file for all the experiments?
Reply 35
How would you do q1a? :confused:
Reply 36
Original post by Reeyap
How would you do q1a? :confused:


The answer is C.
Use formula, I= V/R
That is, I = 3/110
= 0.027 A

Therefore, 0.027 A = 27.27 m [ 0.027x10^3]
So the answer is 200m.
Reply 37
if they say solar cell does it mean i need to draw a bulb on the circuit
Reply 38
Original post by djmans
if they say solar cell does it mean i need to draw a bulb on the circuit


no there is a separate diagram for a solar cell.

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