In two systems of units the relation between velocity acceleration and force is given by `v_(2) = (v_(1)epsilon^(2))/(tau), a_(2) = a_(1) epsilon tau, F_(2) = (F_(1))/(epsilon tau)`, where `epsilon` and `tau` constants then find in this new system:
(a) `(m_(2))/(m_(1))` , (b) `(L_(2))/(L_(1))`