In a closed system, the kinetic energy plus the potential energy ...

[CBme]

In a closed system, the kinetic energy plus the potential energy is a constant.
 a. True
  b. False
  Indicate whether the statement is true or false

Question 2

If the velocity of an aircraft is doubled, the kinetic energy of the aircraft is also doubled.
 a. True
  b. False
  Indicate whether the statement is true or false

[cswans24]

Answer to Question 1

TRUE

Answer to Question 2

FALSE

[CBme]

Great answer, keep it coming

[milbourne11]

Thanks for the timely response, appreciate it