Chapter 17, Problem 17P

To determine

To find:

a) Lowest frequency $f_{min1}$ that gives minimum signal at the listener’s location.

b) The number by which $f_{min1}$ must be multiplied to get the second lowest frequency $f_{min2}$ that gives minimum signal.

c) The third lowest frequency $f_{min3}$ that gives minimum signal.

d) The lowest frequency $f_{max1}$ that gives the maximum signal at thelistener’s location.

e) The number by which $f_{max1}$ must be multiplied to get the second lowest frequency $f_{max2}$ that gives maximum signal.

f) The number by which $f_{max1}$ must be multiplied to get the third lowest frequency $f_{max3}$ that gives maximum signal.