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How was your Paper 4 ?
Im doing A2 EdecxelHow was your Paper 4 ?
They have units, not pprsIm doing A2 Edecxel
Determine the gradient of the line of best fit. Include the uncertainty in your answer
for this question: we just subtract the gradient of worst fit- gradient of best fit to get the value of uncertainty?
Q.8
Q.9
Q.26
Q8,9,13,18,26 Please help me
Im kindof lousy at explaining dis 1Q13 ?
Projectile me aisa sab ata hain ?Im kindof lousy at explaining dis 1
Initial E = E(x) + E
Final E = E(x) only
So Final E = (1/2) Initial E
I thought it was answered by Zep.. something Copycat [/quote]Q.26
When charge Q is at position of q. It exerts a force of da electric field strength on da charge n its magnitute depends upon da strength of da electric field n da amount of charge on Q.
F = Eq
E = F/q
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