One measure of the efficiency of a generator or power plant that converts a fuel into heat and into electricity is the heat rate. The heat rate is the amount of energy used by an electrical generator or power plant to generate one kilowatthour (kWh) of electricity. The U.S. Energy Information Administration (EIA) expresses heat rates in British thermal units (Btu) per net kWh generated.
The Constitution specifically grants Congress its most important power â the authority to make laws. A bill, or proposed law, only becomes a law after both the House of Representatives and the Senate have approved it in the same form.
The U.S. Constitution does not grant any :implied powers to the  federal government. The authority delegated to the federal  government is narrow and explicit, according to â¦ Article 10, all  powers not expressly provided by the Constitution is reserved  exclusively to the States or to the People.Answered.he United States Constitution explicitly states powers and limitation on all three Federal branches of government: The Legislature (House & Senate), Executive (The President) â¦ , and the Judicial Branch (Federal court system).