The phenomenon of interference is the result of: 1.conservation ...

[ss2343]

The phenomenon of interference is the result of:
  1.conservation of energy
  2.superposition
  3.the Fourier theorem
  4.conservation of mass
  5.all of the above

Question 2

Three systems are constructed from identical springs and masses as shown.
   
 
   
 
   Which statement is true regarding the frequencies of these systems?

  1.1 > 2 > 3
  2.1 > 2 < 3
  3.1 < 2 = 3
  4.1 < 2 < 3
  5.1 = 2 < 3
  6.1 = 2 = 3
  7.None of the above.
  8.Cannot be determined.

[bassamabas]

Answer to Question 1

2

Answer to Question 2

6

[ss2343]

TYSM

[fatboyy09]

Great answer, keep it coming