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Byju's Answer
Standard VII
Chemistry
Modern Periodic Table
√(𝓋) of x-ra...
Question
\sqrt{\mathcal v} of x-rays is plotted against atomic number in Moseley's experiment. The slope of the plot is (\mathcal v=frequency) (1) \mathcal v (2) a (3) ab (4) b
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Similar questions
Q.
The resistance of the meter bridge
A
B
in given figure is
4
Ω
. With a cell of emf
E
=
0.5
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and rheostat resistance
R
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the same null point
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Q.
A battery of emf
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having internal resistance
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respectively are connected as shown in the figure. If galvanometer shows no deflection at the point
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Q.
The plot of
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is frequency and Z is atomic number, is :
Q.
Mark (✓) against the correct answer
If
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=
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+
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(a) 8
(b) 16
(c) 24
(d) 30
Q.
In an experiment to determine the emf
E
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with the unknown cell. Determine the emf of the unknown cell.
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