Curve C in Fig. 14-2 represents A) an underdamped ...

[imanialler]

Curve C in Fig. 14-2 represents
 
  A)
 
  an underdamped situation.
  B)
 
  an overdamped situation.
  C)
 
  a moderately damped situation.
  D)
 
  critical damping.
  E)
 
  none of the above

Question 2

Waves that are emitted in phase from two sources will undergo constructive interference when the paths from the sources differ by
 
  A)
 
  an odd half-integer number of wavelengths.
  B)
 
  a whole integer number of wavelengths.
  C)
 
  an odd one-third-integer number of wavelengths.
  D)
 
  any quarter-integer number of wavelengths.
  E)
 
  none of the above.

[234sdffa]

Answer to Question 1

B

Answer to Question 2

B

[imanialler]

TY

[234sdffa]

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