If `36.4xx10^(-15)g` of mass is transferred when fur is rubbed with silk, find the number of electrons lost by fur? (mass of electron `= 9.1xx10^(-31) ` kg ).

If `36.4xx10^(-15)g` of mass is transferred when fur is rubbed with si

1.	If `36.4xx10^(-15)g` of mass is transferred when fur is rubbed with silk, find the number of electrons lost by fur? (mass of electron `= 9.1xx10^(-31) ` kg ).
Answer» `m=36.4 xx 10^(-15)g = 36.4xx10^(-18)kg` `M_(e)=9.1xx10^(-31)kg` `m=nxxm_(e)` `n=(m)/(m_(e))=(36.4xx10^(-18))/(9.1xx10^(-31))` `n=4xx10^(13)`

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If `36.4xx10^(-15)g` of mass is transferred when fur is rubbed with silk, find the number of electrons lost by fur? (mass of electron `= 9.1xx10^(-31) ` kg ).

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