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It's like this :¬
ODD NUMBER OF HAVE λ = PHASE DIFFERENCE FOR MINIMA
This implies (2n + 1)*λ/2 = 28
(2(o)+1)* λ/2 = (28)---> Phase difference.
Hence λ = 56..
Same with
(2(1)+1)*λ/2 = 28 ; λ = 18.7
and so on..
, i have no concept at it.
Where is 6V ?
Can anyone please state the number of significant figures wee should leave a answer to in the physics theory paper?
Would the CIE examiners cut marks for wrong number of significant figures in the final answers?
I had solved it already, and I want you to explain it, cause I am tired of solving doubts frm yesterday night, you now can take my place I am off.
But in the mark schemes it varies.
I had solved it already, and I want you to explain it, cause I am tired of solving doubts frm yesterday night, you now can take my place I am off.
Bit of busy, will solve it in 15 mins.
Can anyone please state the number of significant figures wee should leave a answer to in the physics theory paper?I had solved it already, and I want you to explain it, cause I am tired of solving doubts frm yesterday night, you now can take my place I am off.
Can anyone please state the number of significant figures wee should leave a answer to in the physics theory paper?thanks.
well I would prefer 3 sig figures and i have observed that sometime it is rejected or many times i have experienced wrong answers too.Can anyone please state the number of significant figures wee should leave a answer to in the physics theory paper?
Would the CIE examiners cut marks for wrong number of significant figures in the final answers?
so use 3 to 4 sig figures.
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