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Author Question: The largest share of renewable energy in the U.S. comes from a. wind b. natural gas c. hydro d. ... (Read 67 times)

tuffie

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on: Jul 28, 2018
The largest share of renewable energy in the U.S. comes from
 a. wind b. natural gas c. hydro d. petroleum e. radiant solar

Question 2

The total force needed to drag a box at constant speed across a surface with coefficient of kinetic friction mk is least when the force is applied at an angle q such that
 a. sinq = mk.
  b. cosq = mk.
  c. tanq = mk.
  d. cotq = mk.
  e. secq = mk.


ankilker

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Reply #1 on: Jul 28, 2018
Answer to Question 1

c

Answer to Question 2

C


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