Find the dimention of work function
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There is a formula forcalculation of work function([math]W_{0}[/math]) which is given by[math]W_{0}=h\nu_{0}[/math]Here[math]h[/math]represents the planck’s constant which has a value of[math]6.626*10^{-34} Js[/math]The value is not important in your question but the unit Joule second is important.[math]\nu_{0}[/math]represents the threshold frequency therefore it should have unit[math]s^{-1}[/math]Multiplying the above we get[math]Js*s^{-1}= J[/math]which stands for Joule.Hence the unit for Work function is Joule.The dimension is same as that of energy that is[math][ML^{2}T^{-2}][/math]
There is a formula forcalculation of work function([math]W_{0}[/math]) which is given by[math]W_{0}=h\nu_{0}[/math]Here[math]h[/math]represents the planck’s constant which has a value of[math]6.626*10^{-34} Js[/math]The value is not important in your question but the unit Joule second is important.[math]\nu_{0}[/math]represents the threshold frequency therefore it should have unit[math]s^{-1}[/math]Multiplying the above we get[math]Js*s^{-1}= J[/math]which stands for Joule.Hence the unit for Work function is Joule.The dimension is same as that of energy that is[math][ML^{2}T^{-2}][/math]
Rwirup:
please give me only formula
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