Consider a wave that travels a distance of 3 meters in 1 second with a frequency of 2 hertz. What is its amplitude? A) 4 meters.B) 2 meters.C) Not enough information is given.D) 3 meters.E) 1 meter.

amplitude has nothing to do with frequency and wavespeed.

To find the amplitude of a wave, we need to know the relationship between wave speed, frequency, and wavelength. However, the given information does not provide the wavelength or wave speed. Therefore, we cannot directly calculate the amplitude of the wave. The correct answer is option C) Not enough information is given.