(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

K(max) = (6.63x10^-34 J s)(7.09x10^14s) - 2.17x10^-19J

solve for kmax

2. Relevant equations

none?

3. The attempt at a solution

K = (6.63x10^-34 J s)(7.09x10^14 s) - (2.17x10^-19 J)

K = (6.63)(7.09)(10^-34)(10^14) J s^2 - (2.17x10^-19 J)

K = (47.0067)(10^-24) J s^2 - (2.17x10^-19 J)

K = (4.70067x10^-23) J s^2 - (2.17x10^-19 J)

K = J [ (4.70067x10^-23) s^2 - (2.17x10^-19) ]

K = J (10^-19) [ (4.70067x10^-4) s^2 - 2.17 ]

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# Homework Help: Numerical quantities help

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