government power in an economy.
Regulation of commerce
It depends on which congress you are referring to and which government.
power to enforce,
That depends on your setting (home, club, other). A good rule of thumb for PA systems and amps is a MINIMUM of one watt per audience member.
The DEA (Drug Enforcement Agency).The DEA (Drug Enforcement Agency).
ineffectual
Unless I am missing the point of the question, I'm not understanding what the questioner is driving at. Enforcement of Judicial rulings by the authorities, is an EXTENSION of Judicial power NOT a a restriction of it.
dictatorship
What is the minimum power or strength of rifampin capsules for treating tuberculosis?
No. Congress does not have the power to establish a minimum wage at all.
Absolute power corrupts absolutely.
Authority is the legal ability and authorization to exercise power for enforcement. Power is the actual wielding of the authority.