The largest reserve of energy in the United States is in what form?

a. Oil
b. Natural gas
c. Coal
d. Nuclear


c

Physics & Space Science

You might also like to view...

The Kelvin form of the second law of thermodynamics states that

A. an engine can take heat from a single reservoir and convert it all to work B. no engine can take heat from a single reservoir and convert it all to work C. an engine can have a greater efficiency than a Carnot engine

Physics & Space Science

Compounds that have the same molecular formula but different structural formulas are called structural, or constitutional,

a. isomers. b. derivatives. c. congeners. d. isotopes. e. progeners.

Physics & Space Science

In dielectric materials the polarization is small, _________, and reversible.

Fill in the blank(s) with the appropriate word(s).

Physics & Space Science

The symbol for a certain isotope of strontium is Sr. What is the mass number of this isotope?

A) 38 B) 52 C) 88 D) 90 E) 128

Physics & Space Science