The questions refer to the following graphs of mechanical waves.
A B C
The wave with the longest wavelength is (A,B,C).
The wave with the smallest amplitude is (A,B,C).
The wave with the most energy is (A,B,C).

The questions refer to the following graphs of mechanical waves A B C The wave with the longest wavelength is ABC The wave with the smallest amplitude is ABC Th class=
The questions refer to the following graphs of mechanical waves A B C The wave with the longest wavelength is ABC The wave with the smallest amplitude is ABC Th class=
The questions refer to the following graphs of mechanical waves A B C The wave with the longest wavelength is ABC The wave with the smallest amplitude is ABC Th class=