Shortest wavelength limit of X-rays produced by an X-ray tube to be operating at 30 kV is 0.414Å. Planck's constant is:

Shortest wavelength limit of X-rays produced by an X-ray tube to be op

1.	Shortest wavelength limit of X-rays produced by an X-ray tube to be operating at 30 kV is 0.414Å. Planck's constant is:
Answer» `5.623xx10^(-34)J-SEC` `5.89xx10^(-34)J-sec` `6.52xx10^(-34)J-sec` `6.624xx10^(-34)J-sec` Solution :`hv=(hc)/(lambda)=eV` `:.v=(eV lambda)/(C)=6*624xx10^(-34)J` sec.

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Shortest wavelength limit of X-rays produced by an X-ray tube to be operating at 30 kV is 0.414Å. Planck's constant is:

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