template<typename Q>
IsQuantity<Q> && std::ratio_equal_v<typename Q::mass, std::ratio<0>> &&
std::ratio_equal_v<typename Q::current, std::ratio<0>> &&
std::ratio_equal_v<typename Q::temperature, std::ratio<0>> &&
std::ratio_equal_v<typename Q::luminosity, std::ratio<0>> &&
std::ratio_equal_v<typename Q::moles, std::ratio<0>>
Only allows nonzero length, time, angle for the next two functions