Resonance can be looked at as forced vibration with the
A) least amount of energy input.
B) maximum amount of energy input.
C) matching of wave amplitudes.
D) matching of constructive and destructive interference.
E) minimum beat frequency.
A
You might also like to view...
Generalized Ocean Basin Cross Section
What will be an ideal response?
in the formation of igneous rocks, large crystal size is closely related to ________.
a - slow cooling b - percentage of silica c - percentage of oxygen d - fast cooling e - absence of light
What is the highest elevation shown on Padre Island?
The question is based on Map T-16, the “Corpus Christi, Texas” topographic map (scale 1:250,000; contour interval 10 meters) and Figure 49-9, a satellite image you can view by going to the Lab Manual website or by scanning the QR code for this exercise. Padre Island is a prominent barrier island south of Corpus Christi, Texas 127°17'22"N, 97°24'21"W). What will be an ideal response?
Tide waves have ________.
A. crests at the high-water level and troughs at the low-water level B. speeds that are constant C. periods of 24 hours and 50 minutes or 12 hours and 25 minutes D. crests at the high-water level and troughs at the low-water level, periods of 24 hours and 50 minutes or 12 hours and 25 minutes, and speeds that are constant E. crests at the high-water level and troughs at the low-water level and periods of 24 hours and 50 minutes or 12 hours and 25 minutes