The total annual energy consumption in the UnitedStates is
Chapter 36, Problem 36.41(choose chapter or problem)
The total annual energy consumption in the UnitedStates is about 8 X 1019J. How much mass would have tobe converted to energy to fuel this need?
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer