2 waves are travelling through container one has apmlitude of 3 cm and other is 9 cm ?wich one is strong wave?
The one with the larger amplitude.
kinetic energy of a wave is 1/2mw^2 a^2
where ais amplitude of wave
the wave having more k.e is stonger one!!!
in our case, wave wid amplitude 9cm is stronger one.
kinetic energy of a wave is 1/2mw^2 a^2
where a is amplitude of wave
the wave having more k.e is stonger one!!!
in our case, wave wid amplitude 9cm is stronger one.
To determine which wave is stronger, you need to compare their amplitudes. In this case, the wave with a larger amplitude is considered the stronger wave.
The given amplitudes are 3 cm and 9 cm. Comparing these values, we can see that the wave with an amplitude of 9 cm is larger than the wave with an amplitude of 3 cm. Therefore, the wave with an amplitude of 9 cm is the stronger wave.
In general, the amplitude of a wave represents the maximum displacement of particles in the medium from their equilibrium position, and a larger amplitude indicates a stronger wave.