it depends on the strength of the battery...Well it doesnt really affect the diagram but the one which is power supply-ur right-has dots and the cell terminals.
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Biology; Chemistry; Physics: Post your doubts here!
- Thread starter scouserlfc
- Start date
i did a past paper in which baterry wasnt specified so it is better to know all. it said power supply so i thought mayb it was different enough to loose marks so its big enough diff to know
congrats.finally a past paper completed with no mistakes. it feels good
so wat was given then?
how many did u do? im so tensed mainay itnay kam kiay hainfinally a past paper completed with no mistakes. it feels good
i feel the same when i ask othershow many did u do? im so tensed mainay itnay kam kiay hain
it said power supply if made battery 2/4 if power supply 4/4.congrats.
so wat was given then?
wat?it said power supply if made battery 2/4 if power supply 4/4.
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how to measure the thickness of a concave and a convex lens?
From (Top/Bottom) or In the Middle?
From (Top/Bottom) or In the Middle?
for concave i guess its top/bottom and for convex the middle....but im not sure...
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Oh yes it is correct ... i never denied ... but its how they diferentiate A* students from distnction holders, how much better ans is written
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middle
ok. i never denied it didnot matter but sice not many people hope for distinction most people any answer goes
for both???
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but if u know dis ans wud give distinction and anothre would ive A*.. u would go for wat..??
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yeah I thinkfor both???
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plz answer Q4 (a) part....
take rule and fix in clamp stand(vertical) and make sure 0 mark coincides with bottom and place iron clips take magnets one by one notie down no of clips attracted and to what length attracted. repeat for B. one with most clips and attraacted to furthest length wins.phew