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Spot on! @Muahmmed Zain Qasmi and you are right!d as ke is constant whats the mark scheme answer
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Spot on! @Muahmmed Zain Qasmi and you are right!d as ke is constant whats the mark scheme answer
didnt get uSpot on! @Muahmmed Zain Qasmi and you are right!
I couldn't solve this, how did you get the answer?
Well all i said was that D is the correct answer which means you and Zain qasmi are correct!didnt get u
Moment/30 to get weight!Pretty simple .. using the principle of moment ..
15*(30+30)=900 To find the moment
to find weight ..
as moment equals 900 Divide the answer (900)/30 to get weight.
then DIVIDE weight by 10 to get the answer. <-- This is what i forgot to do.
yup u're right!!1) it acts as a magnifying glass to read the temperature
2)D
3) and 4)
1.parallax error
2. dun know
Moment/30 to get weight!
Which formula is this?
http://www.cambridgestudents.org.uk...iner_Tips_for_O_Level_Physics_5054_ FINAL.pdfDoes anyone happen to have Examiner tips for physics.... plz give them or the link to them as i cud not find them on either xtremepapers or cie.org....! hurryy....
thanks in advance
ThanksMoment=Weight*Distance
900=Weight*30
Th
Thanks
see the post above urs
G.P.E = m*g*h
Q2 a (ii) Height Difference = ?
Please show all the working and formulae as i don't know how to do it
just remember, V1 = (R1/R1+R2)*VI'm worse in potential divider questions,
please explain it to me!
Anyone please!
I got stuck in the same question but Fallen316 helped me in it!
Q2 a (ii) Height Difference = ?
Please show all the working and formulae as i don't know how to do it
LOL!just remember, V1 = (R1/R1+R2)*V
just apply it one way or the other and you will get the answer
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