Here is the problem

Three types of electromagnetic radiation, P, Q and R, were allowed to enter the Geiger counter. Assuming that the current flow is due only to electron motion and that the ionizing power of radiation is directly proportional to its energy, what is the sequence of P, Q and R in order of increasing wavelength (λ?

Current obtained from P = 1.50 A

Current obtained from Q = 0.75 A

Current obtained from R = 1.00 A

A-amperes and amperes is C/s but what how does it relate to energy. I know E=hf and v=wavelength(f)

The bigger the energy, the higher the frequency but the shorter the wavelength. But what is the relationship with amperes, I don't understand how I am suppose to figure out the answer.

Thanks

Current obtained from Q = 0.75 A

Current obtained from R = 1.00 A

A-amperes and amperes is C/s but what how does it relate to energy. I know E=hf and v=wavelength(f)

The bigger the energy, the higher the frequency but the shorter the wavelength. But what is the relationship with amperes, I don't understand how I am suppose to figure out the answer.

Thanks

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