2 marksParticulate Nature of Electromagnetic Radiation

CAPE Physics Unit 2 · 2010 · Paper 2 · Question 6(a)(ii)

Production and properties of X-rays.

With the aid of the sketch graph, clearly explain Characteristic X-ray spectrum and how it originates.

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Other parts of this question

6(a)(i)With the aid of a sketch graph, clearly explain Continuous X-ray spectrum and how it originates.[3 marks]
6(a)(iii)With the aid of the sketch graph, clearly explain Cut-off wavelength and how it originates.[2 marks]
6(b)(i)Calculate the electrical power input.[2 marks]
6(b)(ii)Calculate the speed of the electrons when they hit the target.[3 marks]
6(b)(iii)Calculate the cut-off wavelength of the X-rays emitted.[3 marks]

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